Fission neutrons
[化] 裂变中子
🧩 词语组成解析
n. <物>中子( neutron的复数形式 )
🗣️ 情景例句
I have no definite ideas in that area right now.
在这方面目前我还没有具体的想法。
Please be on time.
请准时到。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。