stratum

英 ['strɑːtəm] 美 ['streɪtəm]

• n. 地层；阶层

详尽释义

n. 名词

1. 地层
2. 阶层
3. 层（具体指组织层 ）
4. 社会阶层
5. 岩层
6. 层位
7. 岩歧

英英释义

Noun:

1. one of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism or a layer of sedimentary rock)

2. people having the same social, economic, or educational status;

   "the working class"
   "an emerging professional class"
   

3. an abstract place usually conceived as having depth;

   "a good actor communicates on several levels"
   "a simile has at least two layers of meaning"
   "the mind functions on many strata simultaneously"
   

例句

用作名词 (n.)

1. They represent each society stratum.
   他们代表各个社会阶层。
2. Such inequalities are found in every stratum.
   这类不公平的现象存在于社会的每一个阶层。

经典引文

• An archaeologist finds a stratum of earth and stones and mortar, mixed with potsherds and coins.

  出自： R. G. Collingwood

词汇搭配

• aqueous stratum 蓄水层
• inverted stratum 层倒转
• confining stratum 不透水层,隔水层...
• interbedded stratum 夹层
• surface stratum 表层
• impervious stratum 不渗透地层
• field stratum 地面植被层
• watertight stratum 土壤不透水层...
• permeable stratum 透水层,透水岩层...
• stratum Malpighii 马耳皮基(氏)层, ...
• privileged stratum 特殊阶层
• subsurface stratum 亚表层
• underlying stratum 下伏岩层

近反义词

【近义词】

• layer 层
• vein 静脉
• bed 床
• level 数量
• band 乐队
• division 划分
• branch 分部
• section 部分
• echelon 职权的等级
• social class 社会地位
• class 等级