Copepod
n. 桡足动物
🗣️ 情景例句
He lives alone
他一个人生活
John has built up his own business.He owns a hotel.
约翰建立了他自己的生意，他拥有一家宾馆。
I'm sorry to have done that. I didn't mean to be so rude.
我为那样做感到抱歉。我并不想那样粗鲁的。