Stomatocace
[醫] 潰瘍性口炎
??? 情景例句
Americans consider it extremely bad manners to be late.
美國人認為遲到是一種極不禮貌的做法。
I'm going to tell him what to say.
我正要告訴他應該說什么。
A painter who had been working on the tower hung a pot of paint on one of the hands and slowed it down!
在鐘塔上干活的一位油漆工把一只油漆桶掛在了一根指針上，把鐘弄慢了！