但PC航空公司并不要求应聘者都做过外科变性手术，只要符合语言能力、服务水平等方面的工作要求即可。

But the airline does not require applicants to have gone through a surgical procedure, merely that they meet job criteria, including language skills and good service.

youdao

在一家对当地语言能力水平要求很高的单位工作。

Work in a setting that requires high level use of your non-native language.

youdao

要达到一名专业口笔译工作者的语言和分析水平，不是一蹴而就，可以在短短几年内完成的。

Bringing your language skills and analytical skills up to the level required of a professional translator or interpreter is not a task that can be accomplished in a few short years.

youdao