Some students complained in the strongest terms, demanding the rules to be changed.

有些学生以极其强烈的措词表达了自己的不满，要求改变规则。

youdao

youdao

The eco-light is good for earth, and it's cost-effective and convenient, because it doesn't have to be changed every few months.

环保灯对地球来说是好的，而且它很省钱、方便，因为它不需要每隔几个月就更换一次。

youdao

But that kind of dynamic in which the choice is just between regimes and oppositions is a consequence of policies that have to be changed.

VOA: standard.2010.05.19

Nothing's going to be changed.

一切照常

耶鲁公开课 - 基础物理课程节选

And it's very... it's changed a lot since... the way that it used to be.

而且，它很……和过去相比，它变了很多。

肉品市场区的变迁 - SpeakingMax英语口语达人

Talk about it, add it to your objectives, and monitor practices that need to be changed.

FORBES: Magazine Article

The current proposal is likely to be changed before a final rule is adopted.

WSJ: EU Plans Complaint on 'Volcker Rule'

Young babies need to be changed after every feed, generally about seven times per day.

BBC: How do you raise octuplets?