Prototropy
质子移变(作用)
🗣️ 情景例句
You're making the right decision
你做了一个正确的决定
Sadness and gladness succeed each other.
悲喜互继，哀乐相续。
It's a part-time job, so I only work evenings.
这是份兼职，因此我只是晚间上班。