Carbocations
(carbocation 的复数) 碳阳离子
🗣️ 情景例句
A real inspiration for me.
他给我很大的启发。
Open confession is good for the soul.
坦白交代，身心愉快。
Yes. I bought this blouse here last week, but there seems to be something wrong with it.
是的。上星期我在这里买了一件衬衣，但似乎有点毛病。