Electron velocity
[电] 电子速度
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
We have a mideweek special. It's 12 dollars a day, 12 cents a mile, plus gas.
我们从星期二到星期四都有特价。一天12元，每英里加12分，含汽油在内。
What we lose in hake we shall have in herring.
失之东隅，收之桑榆。
We need to make some changes in this contract.
这份契约有几个地方需要修改。