Stratification
[ [ˌstrætifi'keiʃən] ]
其它 Other
n. 层化, 阶层的形成, 成层\\n[医] 分层
📖 牛津释义
stratification
n[U]
arrangement in strata, etc; stratifying or being stratified 层次; 成层; 分层
social stratification 社会阶层.
🏥 医学释义
层，层次
🗣️ 情景例句
The Stewart family, of course.
当然是Stewart一家人。
Take care.
请保重。
We should learn the value of money and learn how many hours' work has to be done before we can buy something.
我们应该认识到钱的价值，知道要干多少小时的活，我们才能买某件物品。