Photonitrosation
光亞硝化(作用)
??? 情景例句
You're so good in all your other subjects.
你別的功課都那樣好。
It really hurts.
可真疼。
Let 's see, that means a 2% discount if paid within ten days.
哦。那是說如果10天內(nèi)付款，有2%的折扣。