stratum
🇬🇧/ˈstrɑːtəm/ 🇺🇸/ˈstreɪtəm; ˈstrætəm/A stratum of society is a group of people in it who are similar in their education, income, or social status. 社会阶层
noun [抽象名词] （组织的）层；[地质] 地层；社会阶层
It was an enormous task that affected every stratum of society. 这是一项影响到社会各阶层的重大任务。
strat (层次) + um → 层
- 网友用 “Stratum” 造句精选
- Mossy fibres terminate in the stratum lucidum of area CA3. 苔藓纤维终止于 CA3 区透明层。
- Tramps are from the lowest stratum of society. 流浪汉来自社会最下层。