Infinitesimality
无穷小
🗣️ 情景例句
This dog is well trained.
这只狗受过很好的训练。
No man can be a good ruler unless he has first been ruled.
没受过他人的统治，就不能很好地统治他人。
Well, for example, you can have a cold, but first you have to catch a cold.
哦，例如，你可能“患感冒”，但你首先得“伤风”。