Queletox
倍硫磷
🗣️ 情景例句
Let's go.
我们走。
Oh, really? I'm moving there too.
真的？我也会搬到那儿去。
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？