Dineutron
n. 双中子
🗣️ 情景例句
Normally I go to bed at about ten o'clock.
通常我在 10:00 睡觉。
I tried to call Mr. Cooper,but the line was busy.
我试着呼叫库珀先生，但是线老是忙。
Mmm, it doesn't seem to fit very well.
嗯，这套看来不大合身。