Boresight

检验火器准星校靶, 瞄准线, 视轴

🗣️ 情景例句

What's that?
什么事？
I'm sorry, but I didn't catch what you said.
对不起，我没有听明白你的话。
You have a very successful business.
你的事业很成功。
更多情景英语 ›

🔤 更多 B 开头的单词

Bacillus lucens
Bank of England
be accustomed to
bene
bikaneri
birdsell
body-piercing
break address
全部 B 开头单词 ›