Electron velocity
[电] 电子速度
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
Where is your hometown?
你的籍贯是哪里？
Industry if fortune's right hand, and frugality her left.
勤勉是幸福的右手，节俭是幸福的左手。
We only need to put the candles on it, now.
“我们现在只需把蜡烛插上就 行了。”