Odorousness
气味浓度
🗣️ 情景例句
I'm a friend of Pete's.
我是Pete的朋友。
It is probably only the flu (influenza).
可能只是流行性感冒吧。
But I must ask my parents first. What time shall I come?
不过我必须先问问父母。我几点钟来呢？