Additivity
[化] 相加性; 加成性; 叠加性
🗣️ 情景例句
Certainly. Hold on, please.
当然可以，请稍等。
Cohabitation dorm
同居寮
Exploring really deep caves is not a task for the Sunday afternoon rambler.
探测非常深的洞穴不是那些在星期日下午漫步的人所能胜任的。