Stratums
社会阶层（stratum的名词复数）; 地层; （组织的）层
✅ 同义词
🗣️ 情景例句
About three weeks. We'll have enough time for our talks.
大约三个礼拜，我们有足够的时间交谈了。
When did you leave?
你什么时候离开？
He started to complain about this wicked world but was interrupted by a knock at the door.
他开始抱怨起这个邪恶的世道来，却被一阵敲门声打断了。