Deb. spis.
[医] 按适当稠度
🗣️ 情景例句
In order to catch fish, you have to do this.
要钓鱼你就得这样。
You'd better go at once, hadn't you?
你最好马上走，不对吗？
We're not going to have any classes next week.
下周我们不上课。