shoulder seam to be reduced by 2cm要翻译成什么时态?是过去时,还是将来时?

shoulder seam to be reduced by 2cm要翻译成什么时态?是过去时,还是将来时?
shoulder seam to be reduced by 2cm要翻译成什么时态?是过去时,还是将来时?

shoulder seam to be reduced by 2cm要翻译成什么时态?是过去时,还是将来时?
将来式

没有语境，不好说
将来时好象更合适一些。

将来时---注意看 TO BE ..
e.g: He is to take the post.他将要干那个工作.