Fbr
abbr. fast burst reactor 快速爆炸反应堆; fibre 纤维，纤维质
🗣️ 情景例句
if you're not going to be happy about it.
假如你会因为这种事而不快乐的话。
You think I was born yesterday!
我没那么笨！又不是三岁小孩。
I hope you enjoy your stay with us.
希望您在这儿过的愉快。