| 释义 |
- n.层；级；等级；阶
- v.成层堆积[排列]；层层上升
- 网络行；排层；多层
复数：tiers 过去分词：tiered 现在分词：tiering n. row,level,layer,stage,rank 1. | 级；阶；层a row or layer of sth that has several rows or layers placed one above the other |
| a wedding cake with three tiers 三层的结婚蛋糕 | | The seating is arranged in tiers . 座位是一级级排列的。 |
2. | 阶层；等级one of several levels in an organization or a system |
| We have introduced an extra tier of administration. 我们额外增加了一层管理。 | | a two-tier system of management 两级管理制 |
n. | 1. a row placed one above and behind another row, e.g. a set of seats in a theater 2. a layer or level placed one above the other in a series 3. a hierarchical level in an organization 4. one of several rows or layers of something with each one at a different height 1. a row placed one above and behind another row, e.g. a set of seats in a theater 2. a layer or level placed one above the other in a series 3. a hierarchical level in an organization 4. one of several rows or layers of something with each one at a different height | v. | 1. to arrange things in rows rising one above the other |
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