Carbocations
(carbocation 的复数) 碳阳离子
🗣️ 情景例句
I want to cash this check, please.
我想把这张支票换成现金。
Could you please explain the premises of your argument in more detail?
你能详细说明你们的论据吗？
I stopped and he asked me for a lift.
我把车停下，他向我提出要求搭车。