1.at the expense of 以……为代价；由……支付费用

He built up the business at the expense of his health.

他以牺牲自己的健康为代价建立起这个企业7lZYOJZ!lgO。

2.dub 把……称为；配音

Today's session has been widely dubbed as a "make or break" meeting.

今天的会议被大众称为“不成则散”的会议V~CwyBabHIE4@q;。

3.environmental footprint 环境足迹，碳足迹

Every organization should work towards a zero environmental footprint.

每个组织都应该朝着零环境足迹的目标努力41hal|))GO。

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