Fissochemistry
[化] 原子核分裂化学; 核裂化学
🗣️ 情景例句
But what can I do?
但我能帮什么忙？
It's nice to see you again. Have you changed jobs?
又见到你很高兴。你换了工作了吗？
The man said that the pen was worth $50,
那人说那支笔值50英镑，