论文返修后要求润色,请问有必要找爱思唯尔官方润色的吗
There are still many errors in syntax, grammar, writing style and precision, etc. in English – a professional editing is required.
原文
返回小木虫查看更多
今日热帖
There are still many errors in syntax, grammar, writing style and precision, etc. in English – a professional editing is required.
原文
返回小木虫查看更多
没听说过
花点钱买平安
就是要个证明,自己找外国人改,说明清楚也行。都试过。
编辑部为了收钱
,