Antielectron
n. 正电子, 正子
🗣️ 情景例句
because she's had to go to Chicago on a business trip and can't leave till tonight.
因为她得到芝加哥出差，而且要到今晚才能脱身。
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
Eh?
什么？