Alpenclock
高山钟花属
🗣️ 情景例句
Hei mister, I'm lost.
先生我迷路了。
I hope that will not cause you too much trouble.
我希望那不会给你添太多麻烦。
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，