Pentaatomic
五原子的
🗣️ 情景例句
What do you do for a living, Mr. Stewart?
你是做哪一行的 Stewart先生？
I don't think so. I know several convenient hotels. Let me make some calls.
我认为没有，我知道有几家便利旅馆，让我打几个电话。
I repeated my question several times and at last he understood.
我把问话重复了很多遍。他终于听懂了。