Brooklyn Nine-Nine · シーズン 1
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filling in
顶替/代替
`fill in` 作短语动词，意思是在某人缺席时暂时顶替其职责或位置。这里指 Trent 将代替 Brandon Jacoby 的常规教练。
How was that not one of your two things?
I gave his regular trainer the day off, I told him Trent would be filling in.
It was an interesting interaction.