Electrodynamic
a. 电力学的\\n[电] 电动
✅ 同义词
🗣️ 情景例句
If you fail this test you'll be kicked out of school.
你这次考试要是不过就得离校。
I had a shot of penicillin.
我打了一针青霉素。
When's the next train?
下一班车是什么时候？