Neutron wavelength
[电] 中子波长
🧩 词语组成解析
🗣️ 情景例句
Do you feel like going to the cinema?
你想去看电影吗？
You give me the money. I'll get you the goods.
一手交钱，一手交货。
'I must be at work at 10 o'clock.
“我必须在10点钟上班，我的雇主会证明我是按时到了那儿的。