Understudied
v. 练习做临时演员( understudy的过去式和过去分词 )
🗣️ 情景例句
You've been working late
你一直工作到很晚
I will go to Vancouver.
我将去温哥华。
She hired a car by the hour.
她租了一辆按钟点计费的汽车。