✅ 同义词
🗣️ 情景例句
It's our first date.
这是我们的第一次约会。
That's unbelievable.
那是难以置信的。
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完实验后，请你们把实验室整理好，并把所有的东西放回器皿柜。