If you're a student considering community college, you'll know that your diploma will give you a leg up in the job market.

如果你是一名正考虑踏入社会的学生，你就知道你的文凭会在就业市场上为你提供帮助。

These women have gotten a leg up for several reasons.

有几个原因使这些女性胜人一筹。

She got that job because her uncle gave her a leg up.

她能得到那份工作多亏她叔叔的帮助。

I can climb in this window if someone gives me a leg up.

如果有人助我一臂之力，我能爬进这窗口。

Social mobility: why does private school give you such a leg up?

社会流动性：为什么私立学校能助你一臂之力？