Quaternization
(=quaternarization)季铵化作用, 成季碱反应
🗣️ 情景例句
OK, OK- just try to calm down, sir.
好，好，请冷静下来，先生。
I was 10 minutes late.
我迟到了五分钟。
Listening with your heart is good for you.
专心聆听别人说话对你有好处。