²é¿´: 3344  |  »Ø¸´: 9

adder8810

Òø³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿matlabÉú³ÉÐýתÌ壿 ÒÑÓÐ5È˲ÎÓë

Çë½ÌÒ»¸öÎÊÌ⣬лл£º

ÒÑÖªÒ»¸ö¶þάÊý¾Ý£¬y=f(x), ÏëʹµÃÕâ¸öÊý¾ÝÈÆyÖáÐýת¶ø³ÉΪһ¸öÐýת¶Ô³ÆµÄÈýάÊý¾Ý£¬¸ÃÈçºÎ´¦Àí£¡

ÎÒÓÃÁËcylinder£¬µ«ËüºÃÏñÖ»ÄÜÊÇÈÆxÖáÐýת£¬²¢²»ÊÇËùÏ£ÍûµÄÐÎ×´£¿
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ÔÓ»õÆÌ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiegangmai

°æÖ÷ (Ö°Òµ×÷¼Ò)

ÎÒûͷÏÎ

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
zzuwangshilei(½ð±Ò+1): »ý¼«²ÎÓë 2011-04-11 14:07:15
ÒýÓûØÌû:
Originally posted by adder8810 at 2011-04-11 01:04:46:
Çë½ÌÒ»¸öÎÊÌ⣬лл£º

ÒÑÖªÒ»¸ö¶þάÊý¾Ý£¬y=f(x), ÏëʹµÃÕâ¸öÊý¾ÝÈÆyÖáÐýת¶ø³ÉΪһ¸öÐýת¶Ô³ÆµÄÈýάÊý¾Ý£¬¸ÃÈçºÎ´¦Àí£¡

ÎÒÓÃÁËcylinder£¬µ«ËüºÃÏñÖ»ÄÜÊÇÈÆxÖáÐýת£¬²¢²»ÊÇËùÏ£ÍûµÄÐÎ×´£¿

ĬÈÏÊÇÈÆzÖáÐýתµÄ¡£

Èç¹ûÐèÒªÈÆÆäËûÖá»òÈÎÒâÖ±ÏßÐýת£¬ÐèÒª½øÐб任£¬ÓüÆËã»úͼÐÎѧÖеÄͼÐÎÆ½ÒƺÍÐýתÏà¹ØÖªÊ¶£¬Ëµ°×Á˾ÍÊdzËÒÔÒ»¸öת»»¾ØÕó¡£

[ Last edited by xiegangmai on 2011-4-11 at 12:48 ]
Ã÷µÂºñѧ¡¢ÇóÊÇ´´ÐÂ
2Â¥2011-04-11 07:36:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

adder8810

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by xiegangmai at 2011-04-11 07:36:08:
ĬÈÏÊÇÈÆyÖáÐýתµÄ¡£

Èç¹ûÐèÒªÈÆÆäËûÖá»òÈÎÒâÖ±ÏßÐýת£¬ÐèÒª½øÐб任£¬ÓüÆËã»úͼÐÎѧÖеÄͼÐÎÆ½ÒƺÍÐýתÏà¹ØÖªÊ¶£¬Ëµ°×Á˾ÍÊdzËÒÔÒ»¸öת»»¾ØÕó¡£

MatlabÖÐÊÇ·ñÓÐÏֳɵĺ¯Êý¿ÉÒÔµ÷Óã¿
ÁíÍ⣬ÎÒµÄÎÊÌâÆäʵ²»ÊǺܸ´ÔÓ£¬ÄÜÈÆxÖá»òÕßyÖáÐýת¾ÍÐУ¬Ö»ÊÇÏë¸Ä±äϵͳĬÈϵÄÖáµ½ÓëÖ®´¹Ö±µÄÖáÉÏ£¿
3Â¥2011-04-11 10:18:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xianggui7895

Òø³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
xiegangmai(½ð±Ò+1): ¹ÄÀøÌÖÂÛ½»Á÷£¡ 2011-04-11 13:18:25
matlabºÃÏñûÓÐÌṩ¸üºÃµÄ½â¾ö°ì·¨£¬ÄãÓк¯Êýf(x)£¬ÏÈÉ趨YÖµ£¬·´º¯ÊýÇóx£¬È»ºócylinder(x)£¿£¿
4Â¥2011-04-11 11:04:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiegangmai

°æÖ÷ (Ö°Òµ×÷¼Ò)

ÎÒûͷÏÎ

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
zzuwangshilei(½ð±Ò+1): Ö§³Ö 2011-04-11 14:07:39
ÒýÓûØÌû:
Originally posted by adder8810 at 2011-04-11 10:18:50:
MatlabÖÐÊÇ·ñÓÐÏֳɵĺ¯Êý¿ÉÒÔµ÷Óã¿
ÁíÍ⣬ÎÒµÄÎÊÌâÆäʵ²»ÊǺܸ´ÔÓ£¬ÄÜÈÆxÖá»òÕßyÖáÐýת¾ÍÐУ¬Ö»ÊÇÏë¸Ä±äϵͳĬÈϵÄÖáµ½ÓëÖ®´¹Ö±µÄÖáÉÏ£¿

Äã¿´ÕâÑùÐв»£¿
CODE:
clear
x = 0 : pi / 10 : 2 * pi;   % x·¶Î§
y = 2 + cos( x );   % y = f( x );

[ X, Y, Z ] = cylinder( y, 20 );    % »Ø×ªÖÐÐÄÊÇzÖá

subplot( 1, 3, 1 )  % ÈÆzÖáÐýת
surf( X, Y, Z )
xlabel( 'x' )
ylabel( 'y' )
zlabel( 'z' )
axis square

Sx = reshape( X, size( X, 1 ) * size( X, 2 ), 1 );
Sy = reshape( Y, size( Y, 1 ) * size( Y, 2 ), 1 );
Sz = reshape( Z, size( Z, 1 ) * size( Z, 2 ), 1 );

subplot( 1, 3, 2 ) % ½«»Ø×ªÖÐÐÄÓÉzÖáתµ½xÖᣬÐèÈÆyÖáÐýת90¶È
theta = pi / 2;
% ͼÐα任¾ØÕó
M = [ cos( theta ), 0, -sin( theta );
    0, 1, 0;
    sin( theta ), 0, cos( theta ) ];

S1 = [ Sx, Sy, Sz ] * M;
X1 = reshape( S1( :, 1 ), size( X, 1 ), size( X, 2 ) );
Y1 = reshape( S1( :, 2 ), size( X, 1 ), size( X, 2 ) );
Z1 = reshape( S1( :, 3 ), size( X, 1 ), size( X, 2 ) );

surf( X1, Y1, Z1 )
xlabel( 'x' )
ylabel( 'y' )
zlabel( 'z' )
axis square



subplot( 1, 3, 3 )  % ½«»Ø×ªÖÐÐÄÓÉzÖáתµ½yÖᣬÐèÈÆxÖáÐýת-90¶È
theta = -pi / 2;
% ͼÐα任¾ØÕó
M = [ 1, 0, 0;
    0, cos( theta ), sin( theta );
    0, -sin( theta ), cos( theta ) ];

S2 = [ Sx, Sy, Sz ] * M;
X2 = reshape( S2( :, 1 ), size( X, 1 ), size( X, 2 ) );
Y2 = reshape( S2( :, 2 ), size( X, 1 ), size( X, 2 ) );
Z2 = reshape( S2( :, 3 ), size( X, 1 ), size( X, 2 ) );
surf( X2, Y2, Z2 )
xlabel( 'x' )
ylabel( 'y' )
zlabel( 'z' )
axis square

Ã÷µÂºñѧ¡¢ÇóÊÇ´´ÐÂ
5Â¥2011-04-11 13:17:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

adder8810

Òø³æ (СÓÐÃûÆø)

·Ç³£¸Ðл£¬µ«²»ÊÇÐèÒªµÄ¡£

ÒòΪÎÒÕâ¸öÏ൱ÓÚÓÉÒ»¸ö¶þάº¯Êý¾­¹ýÐýת±ä³ÉÒ»¸öÈýάÐýת¶Ô³ÆµÄÐÎ×´¡£ÄÇôÔڱ任ǰ£¬Õâ¸ö¶þάº¯ÊýÈÆÊ²Ã´ÖáÐýת¾ÍÊǹؼü£¬Ö᲻ͬ£¬ÐýתµÄÇúÃæ¾ÍÍêÈ«²»Í¬¡£
°´Â¥Ö÷µÄ·½·¨£¬Ö»Êǽ«ÒѾ­Éú³ÉµÄÐýתÇúÃæ£¬µ÷Õû³É²»Í¬ÖáÏò£¬µ«Æäʵ£¬ÐýתÇúÃæµÄ»ù±¾ÐÎ×´ÊÇÒ»ÑùµÄ¡£

±ÈÈç°ëÖÜÆÚµÄÕýÏÒº¯Êý£¬Èç¹ûÈÆxÖáÐýת³ÉΪ·Ä´¸ÐΣ¬¶øÈÆyÖáÐýתÔò³ÉΪ»·ÐΣ¬Â¥Ö÷µÄ·½Ê½ºÃÏñÖ»ÊǸıä·Ä´¸ÐεÄÖáÏòÖ¸Ïò£¬¶øÎÒÏ£ÍûµÃµ½»·ÐΣ¬¼´ÐýתÖ᲻ͬ¡£

ºÜ¸Ðл¥Ö÷£¬²»ÖªÎÒµÄÀí½âÊÇ·ñÕýÈ·£¬ÎÒÊÔÁËÄãµÄ·½·¨£¬ÇúÃæÐÎ×´ÆäʵÊÇÒ»ÑùµÄ£º£¨
6Â¥2011-04-11 15:15:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiegangmai

°æÖ÷ (Ö°Òµ×÷¼Ò)

ÎÒûͷÏÎ

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒýÓûØÌû:
Originally posted by adder8810 at 2011-04-11 15:15:04:
ÒòΪÎÒÕâ¸öÏ൱ÓÚÓÉÒ»¸ö¶þάº¯Êý¾­¹ýÐýת±ä³ÉÒ»¸öÈýάÐýת¶Ô³ÆµÄÐÎ×´¡£ÄÇôÔڱ任ǰ£¬Õâ¸ö¶þάº¯ÊýÈÆÊ²Ã´ÖáÐýת¾ÍÊǹؼü£¬Ö᲻ͬ£¬ÐýתµÄÇúÃæ¾ÍÍêÈ«²»Í¬¡£
°´Â¥Ö÷µÄ·½·¨£¬Ö»Êǽ«ÒѾ­Éú³ÉµÄÐýתÇúÃæ£¬µ÷Õû³É²»Í¬Öá ...

²»ºÃÒâ˼£¬Îó½âÁË£¡

Òª»­³öÄãËùÏëÒªµÄͼÐΣ¬Ö»Ðè¶Ôԭʼ¶þάÇúÏß½øÐÐһϱ任¾Í¿ÉÒÔÁ˵쬼´ÑØ y = x Ö±Ïß¶Ô³ÆÒ»Ï£¬ÕâÓ¦¸Ã¿ÉÒÔ°É¡£

Ò²¿ÉÒÔ¸ù¾ÝͼÐα任·½·¨£¬×Ô¼ºÐ´¸öº¯ÊýÀ´»­Í¼¡£
¼òµ¥ÊÔÁËÊÔ£¬mycylinder.mÎļþ£º
CODE:
function [ sx, sy, sz ] = mycylinder( x, y, ax )
% ½«x, yת³ÉÁÐÏòÁ¿
x = x(:);
y = y(:);
z = zeros( size( x ) );
dtheta = pi / 100;
sx = zeros( length( x ), 201 );
sy = zeros( length( x ), 201 );
sz = zeros( length( x ), 201 );
switch ax
    case 'x'
        for i = 1 : 200
            theta = i * dtheta;
            M = [ 1, 0, 0; 0, cos( theta ), sin( theta ); 0, -sin( theta ), cos( theta ) ];
            S = [ x, y, z ] * M;
            sx( :, i ) = S( :, 1 );
            sy( :, i ) = S( :, 2 );
            sz( :, i ) = S( :, 3 );
            
        end
        sx( :, end ) = sx( :, 1 );
        sy( :, end ) = sy( :, 1 );
        sz( :, end ) = sz( :, 1 );
    case 'y'
        for i = 1 : 200
            theta = i * dtheta;
            M = [ cos( theta ), 0, -sin( theta ); 0, 1, 0; sin( theta ), 0, cos( theta ) ];
            S = [ x, y, z ] * M;
            sx( :, i ) = S( :, 1 );
            sy( :, i ) = S( :, 2 );
            sz( :, i ) = S( :, 3 );
            
        end
        sx( :, end ) = sx( :, 1 );
        sy( :, end ) = sy( :, 1 );
        sz( :, end ) = sz( :, 1 );
end

²âÊÔÀý1£º
CODE:
clear
clc
x = 0 : pi / 100 : 2 * pi;   % x·¶Î§
y = 2 + cos( x );   % y = f( x );
subplot( 1, 3, 1 )
plot( x, y );
xlabel( 'x' )
ylabel( 'y' )

[ sx1, sy1, sz1 ] = mycylinder( x, y, 'x' );
subplot( 1, 3, 2)
surf( sx1, sy1, sz1 );
xlabel( 'x' )
ylabel( 'y' )
zlabel( 'z' )

[ sx2, sy2, sz2 ] = mycylinder( x, y, 'y' );
subplot( 1, 3, 3 )
surf( sx2, sy2, sz2 );
xlabel( 'x' )
ylabel( 'y' )
zlabel( 'z' )

½á¹û£º

²âÊÔÀý2£º
CODE:
clear
clc
x = 0 : pi / 100 : 2 * pi;   % x·¶Î§
y = 2 + x .^ 2;   % y = f( x );
subplot( 1, 3, 1 )
plot( x, y );
xlabel( 'x' )
ylabel( 'y' )

[ sx1, sy1, sz1 ] = mycylinder( x, y, 'x' );
subplot( 1, 3, 2)
surf( sx1, sy1, sz1 );
xlabel( 'x' )
ylabel( 'y' )
zlabel( 'z' )

[ sx2, sy2, sz2 ] = mycylinder( x, y, 'y' );
subplot( 1, 3, 3 )
surf( sx2, sy2, sz2 );
xlabel( 'x' )
ylabel( 'y' )
zlabel( 'z' )

½á¹û£º


Äã¿´¿´ÊDz»ÊÇÐèÒªµÄ½á¹û¡£mycylinderº¯Êý»¹ÐèÍêÉÆ¡£

°´µÚÒ»ÖÖ·½Ê½£¬½«ÇúÏßÑØy = x¶Ô³ÆÒ»Ï£¬ÓÃcylinder×ö¸ü·½±ã¡£

[ Last edited by xiegangmai on 2011-4-11 at 20:57 ]

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

Ã÷µÂºñѧ¡¢ÇóÊÇ´´ÐÂ
7Â¥2011-04-11 20:56:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

adder8810

Òø³æ (СÓÐÃûÆø)

Ì«À÷º¦ÁË£¬·Ç³£¸Ðл£¡

¿´½á¹ûÊÇÕâÑùµÄ£¬ËäÈ»ÎÒ»¹ÒªÎüÊÕÎüÊÕÄãµÄ·½·¨¡£

·Ç³£¸Ðл£¡
8Â¥2011-04-11 22:26:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

meimeijia

½ð³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÎҸоõÊǸöÇúÃæÎÊÌ⣬ÄãÊÔÊÔÄܲ»Äܵ÷ÓÃMATLABÒÑÓеĺ¯Êý´¦Àí
ÇúÏß¾ÈÃÎÏë
9Â¥2011-04-12 11:14:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

scn6767

½ð³æ (³õÈëÎÄ̳)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
595754Â¥: Originally posted by xiegangmai at 2011-04-11 20:56:25
²»ºÃÒâ˼£¬Îó½âÁË£¡

Òª»­³öÄãËùÏëÒªµÄͼÐΣ¬Ö»Ðè¶Ôԭʼ¶þάÇúÏß½øÐÐһϱ任¾Í¿ÉÒÔÁ˵쬼´ÑØ y = x Ö±Ïß¶Ô³ÆÒ»Ï£¬ÕâÓ¦¸Ã¿ÉÒÔ°É¡£

Ò²¿ÉÒÔ¸ù¾ÝͼÐα任·½·¨£¬×Ô¼ºÐ´¸öº¯ÊýÀ´»­Í¼¡£
¼òµ¥ÊÔÁËÊÔ£¬mycylind ...

ÕýºÃÓõ½¡£Ð»Ð»ÁË¡£ÊÕ²Ø
10Â¥2013-02-18 14:17:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ adder8810 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 3/150 2026-03-15 17:32 by СÎïÀí»¯Ñ§
[¿¼ÑÐ] ¡¾0703»¯Ñ§µ÷¼Á¡¿-Ò»Ö¾Ô¸»ªÖÐʦ·¶´óѧ-Áù¼¶475 +5 Becho359 2026-03-11 5/250 2026-03-14 11:35 by ŶŶ123
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á +5 ºÜÀÏʵÈË 2026-03-09 5/250 2026-03-14 02:57 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ²ÄÁÏÓ뻯¹¤296·ÖÇóµ÷¼Á +16 µ¾ÆÞС±à 2026-03-09 18/900 2026-03-14 02:00 by JourneyLucky
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶£¬Ò»Ö¾Ô¸Öйú¿óÒµ´óѧ£¬×Ü·Ö314£¬Çóµ÷¼Á +5 ÎÞи¿É»÷µÄ¾ÞÈË 2026-03-10 5/250 2026-03-14 00:37 by JourneyLucky
[¿¼ÑÐ] 2026¿¼Ñе÷¼Á+±¾¿ÆÑӱߴóѧ+ɽ¶«´óѧ+ÉúÎﻯѧÓë·Ö×ÓÉúÎïѧ+ÓÐÏîÄ¿¾­Ñé +3 ccdsscjy 2026-03-10 3/150 2026-03-14 00:12 by JourneyLucky
[¿¼ÑÐ] 304Çóµ÷¼Á +6 Mochaaaa 2026-03-12 7/350 2026-03-13 22:18 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á +5 ¸ô±Ú³ÂÏÈÉú 2026-03-12 5/250 2026-03-13 22:03 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 26µ÷¼Á/²ÄÁÏ/Ó¢Ò»Êý¶þ/×Ü·Ö289/ÒѹýAÇøÏß +6 ²½´¨¿á×Ï123 2026-03-13 6/300 2026-03-13 21:59 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 332Çóµ÷¼Á +3 Zz°æ 2026-03-13 3/150 2026-03-13 20:36 by 18595523086
[¿¼ÑÐ] 302Çóµ÷¼Á +6 ¸ºÐÄÕßµ±Öï 2026-03-11 6/300 2026-03-13 16:11 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á +7 18880831720 2026-03-11 7/350 2026-03-13 16:10 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏר˶350 Çóµ÷¼Á +4 Íõ½ð¿Æ 2026-03-12 4/200 2026-03-13 16:02 by ruiyingmiao
[¿¼ÑÐ] 307Çóµ÷¼Á +5 ³¬¼¶ÒÁ°º´óÍõ 2026-03-12 5/250 2026-03-13 15:56 by °ô°ôÇòÊÖ
[¿¼ÑÐ] 295Çóµ÷¼Á +3 Сذ×ÐÖ­ 2026-03-12 3/150 2026-03-13 15:17 by vgtyfty
[¿¼ÑÐ] ²ÄÁÏ301·ÖÇóµ÷¼Á +5 Liyouyumairs 2026-03-12 5/250 2026-03-13 14:42 by JourneyLucky
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶306Çóµ÷¼Á +9 42838695 2026-03-12 9/450 2026-03-13 10:16 by houyaoxu
[¿¼ÑÐ] 420Çóµ÷¼Á +4 ĪÏòÍâÇó11 2026-03-10 6/300 2026-03-12 14:41 by ruiyingmiao
[¿¼ÑÐ] µ÷¼Á +5 ºÇßíŶ»í 2026-03-10 5/250 2026-03-10 22:00 by 28375m
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ£¬×Ü·Ö327£¬Ó¢Óï¶þ79£¬ÓÐÂÛÎÄ£¬ÓоºÈü£¬ÒѹýËÄÁù¼¶ +3 ľľĿĿ1 2026-03-09 3/150 2026-03-09 19:52 by yuningshan
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û