Molecular dipole
[机] 分子偶极
🧩 词语组成解析
n. 双极子, 偶极\\n[化] 偶极
🗣️ 情景例句
And it makes me feel good that you care about us.
你关心我们大家这使我太高兴了。
This is a radio.
这是一台收音机。
How long have you been learning English?
你学英语有多久了？