pick up the check

[]

释义
付账
To pay a bill, especially when paying for others.

例句
Penny: See, that wasn't so bad. He even picked up the check.
Leonard: Yeah. (The Big Bang Theory)
佩妮：看吧，饭局没那么糟糕。还是他结的账呢。
莱昂纳德：是啊。（生活大爆炸）