Quaternization
(=quaternarization)季铵化作用, 成季碱反应
🗣️ 情景例句
Why do you feel you're qualified for this job?
你为什么觉得你能胜任这项工作？
I went there on business.
我出差到那儿。
Excuse me. Can you tell me the way to the Sleeping Beauty Castle?
劳驾，你能告诉我到睡美人城的路吗？