Dibonane
[机] 乙硼烷
🗣️ 情景例句
He's a little quiet.
他有点沉静。
Friends are like fiddle-strings,they must not be screwed too tight.
朋友有如琴弦，不能上的太紧。
We always make friends with each other again.
我们总是重新交朋友。