Exarillate
无假种皮的
🗣️ 情景例句
Good day.
再见！
If he doesn't help him, I will.
如果他不，我将帮助他。
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，