Electrodynamics
n. 电动力学\\n[化] 电动力学
🗣️ 情景例句
about your math teacher or your math homework.
你的数学老师或你的数学作业。
It's a beautiful country with many large lakes.
它是一个有许多大湖的美丽的国家。
She lives in Nigeria.
她住在尼日利亚。