Borin
[機] 烴基硼
??? 情景例句
Well, Grandpa, you're about five-nine or five-ten.
嗯， 爺爺。你大概是五英尺九或者五英尺十。
You can never tell about this sort of thing.
這種事誰也說不準。
Yes, that 's right.
是的，沒錯。