Carbocation
碳阳离子
🗣️ 情景例句
When you have nothing to do, time goes slowly.
你没事做时，时间便过得很慢。
You were lucky to find it.
你的运气真好。
Shylock, how can you hope for mercy yourself when you show none?
夏洛克，如果你不宽恕别人，你自己怎能希望得到别人的宽恕呢？