Pleiomorphy
多型性, 多形性
🗣️ 情景例句
This job is killing me.
这活儿都快把我累死了。
Sorry, it's broken. You have to use the stairs.
对不起，它坏了，你只能走楼梯了。
Oh, cheer up!perhaps we didn't to do badly.
啊，别灰心！或许我们考得还不太糟。