Melaniidae
黑螺科
🗣️ 情景例句
It's the first thing people will see when they come in.
这是人们走进来所看到的第一 件东西。
Harm watch, harm catch.
害人反害己。
Is there any way of ensuring we'll have enough time for our talks?
我们是否能保证有充足的时间来谈判？