Monoprotic
一元的
🗣️ 情景例句
Well, perhaps,
好的， 也许，
It seems you are not very patient with me, Ruth.
露丝，你似乎对我不太有耐心。
Up to the time of his death, Richard Colson was one of the most notable figures in our town.
理查德。科尔森生前是我们镇上最有名望的人之一。