Coactivation
[化] 共活化作用
🗣️ 情景例句
Thanks.
谢谢。
An evening red and a morning grey, is a sign of a fair day.
晚霞红如火，晓色青如灰，定是晴朗天。
First of all, don't come in here without a teacher.
首先，没有老师领着不要进这儿。