Stratum
[ 'stretəm ]
第5级
其它 Other
n. 岩层;地层;社会阶层;
💡 词根助记
strat层次 + um名词后缀→ （组织的）层；[地质] 地层；社会阶层
📝 例句
stratum corneum
角质层
The lower stratum divides again into Ds and Es.
下层又分成D级和E级。
They represent each society stratum.
他们代表各个社会阶层。
Tramps are from the lowest stratum of society.
流浪汉来自社会最下层。
Tramps are in a low stratum of society.
流浪汉生活在社会的下层。
🌱 联想助记
status 地位，是相对于社会阶层来说的；street + 音：土木，街道的土木结构是一层层的
✅ 同义词
🔤 词根
📖 牛津释义
stratum
n
(pl strata /-tE; -tE/)
1 any of a series of horizontal layers, esp of rock in the earth's crust 层; （尤指）岩层.
2 level or class in society （社会的）阶层
a gathering of people from a variety of social strata 不同社会阶层的人的集会.
🔁 扩展释义
*['streitәm]n. 层, 地层, 阶层【医】 层
🌿 同词根单词
📖 同为「GRE」词汇
查看全部GRE词汇 ›🗣️ 情景例句
When is check-out time?
什么时候必须结帐和离开宾馆？
Poverty is not a disgrace,but theft is a disgrace.
贫穷不可耻，偷窃乃足羞。
John Dewey has said in all seriousness that the part played by custom in shaping the behaviour of the individual,as against any way in which he can affect traditional custom,
风俗在形成个人行为方面所起的作用和一个对风俗的任何影响相比，