Polynominal
多词学名
🗣️ 情景例句
I have to take your measurements.
我必须要你的尺寸。
It's a pain in the neck having to meet them at the airport.
必须到机场去接他们，真讨厌。
Sure. What are you going to do, Mary?
当然了。你打算做什么，玛丽？