Nonclassical carbocation
[化] 非经典碳正离子
🧩 词语组成解析
非经典的
碳阳离子
🗣️ 情景例句
You have to ask for my father's permission.
你必须征得我父亲的同意。
After the flood, the carpets were wet for a month.
洪水过后一个月，毛毡还是湿的。
We don't need it until next month.
我们要到下个月才用得着。