This is supposed to be an off season for vegetables but you seem to have enough here.

按说现在是蔬菜的淡季，可是你们这里供应还不错。

《新英汉大辞典》

"This is supposed to be an improvement," she said.

“这应该是一种进步，”她说。

youdao

Remember, this is supposed to be a complete list.

记住，这本是完整的列表。

youdao

Now this is not supposed to be the Prophet Muhammad. This is just a cleric.

VOA: standard.2010.03.20

During this part, when you're doing a quarter of a circle, this is supposed to be a quarter of a circle.

在这部分,当你沿着四分之一圆运动,这就是个一个圆的四分之一

耶鲁公开课 - 基础物理课程节选

And this is something-- This is supposed to express some deep insight into the nature and uniqueness of death.

而这就能表达-,关于死亡的本质和独特性的,深层次的洞察。

耶鲁公开课 - 死亡课程节选

"This is supposed to be part of Bristol and it's supposed to be a service for a community".

BBC: From the section Bristol

Indeed, the Senate letter makes it clear this is supposed to be a relief provision.

FORBES: IRS To Give Innocent Spouse A Facelift

This is supposed to bring, among other things, the election in September of a joint parliament.

ECONOMIST: Ex-Soviet Union