Obp
(=odorant binding protein)气味结合蛋白
🗣️ 情景例句
Well, they didn't say anything for sure.
嗯， 他们没有任何确切的答覆。
I'm listen to the music downstairs.
我在楼下听音乐。
There is some difference between the twins.
这对双胞胎有点儿不一样。