In early 2020, Zhang worked as a medical worker in Shanghai to save lives and make wonderful achievements on the front line.

2020年初，她作为医务工作者来到上海，在一线挽救生命，取得了辉煌的成就。

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We are on the front line, collaborating to provide a safety net for kids in distress.

我们奋战在第一线，通力合作为处在困苦中的孩子们营造安全网。

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Clearly she was on the front line and having to be the spokesperson for the issues we faced.

很明显，她一直身先士卒，作为我们公司的发言人，解决我们所面临的困境。

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"People will say, especially today and rightly, that our urgent priority is to get the right equipment to our forces on the front line,".

VOA: standard.2009.07.13

But also people used to bribe the priests, in order to get moved up on the front on line, and they would also give great and beautiful gifts to the temple people and to the temple,and to the priest.

但是人们也贿赂祭司,以便能插到队伍前排,他们也会把漂亮的礼物,送给神庙里的人,或是祭司

耶鲁公开课 - 古希腊历史简介课程节选

Quantum dots tagging will ease "friend or foe" identification in extreme conditions on the front line.

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Mr Togadia says he is on the front line: his own life has often been threatened.

ECONOMIST: Indian democracy

Mr Hardman said he was "absolutely determined" to protect services to "people on the front line".

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