Leeches
n. 蛭类（leech的复数）
🗣️ 情景例句
When you understand the cultural background, you can better use the language.
当你了解了文化背景，你就能更好地运用语言。
There's no other way.
没有其他可能了。
We'd better take it up with them, in that case.
如果是那样，我们最好向他们提出来。