Dipoles
(dipole 的复数) n. 双极子, 偶极\\n[化] 偶极
🗣️ 情景例句
If you had to describe the book in one sentence,
假如要你用一句话来描述这本书，
What's the matter with you?
你怎么了？
In the class there are two American girls. They are twins. Their names are Lily and Lucy.
在班上有两个美国女孩，他们是双胞胎，名字叫鲁茜、莉莉。