tier
英 [tɪə]
[NOUN]
1. （用于构成合成形容词）…排的 , …层的
You can use tier with a number to show how many rows or layers something has.
双语例句
例：a three-tier wedding cake.
一个3层的结婚蛋糕。
2. （用于构成合成形容词）…级的
You can use tier with a number to show how many levels there are in an organization or system.
双语例句
例：the possibility of a two-tier system of universities.
大学实行双重体制的可能性。
COMB. 复合词
tiers
1. [C 可数名词] 排 , 层
A tier is a row or layer of something that has other layers above or below it.
双语例句
例：the auditorium with the tiers of seats around and above it.
四周和上方有一排排座位的礼堂。
2. [C 可数名词] （组织或系统中的）级
A tier is a level in an organization or system.
双语例句
例：Islanders have campaigned for the abolition of one of the three tiers of municipal power on the island.
岛民们已经发起了运动，要废除该岛三级市政管理层中的一级。
NOUN. 名词
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