Cationoid
类阳离子
🗣️ 情景例句
Thanks, Mrs. Stewart.
谢谢， Stewart太太。
He didn't weep as he walked from the grave.
他从墓地走回来，并没有伤心流泪。
It is all very well for such things to occur in fiction.
这种事发生在小说中是无可非议的。