tier
中文意思
- n. 排，层，等级
英文释义
- n. any one of two or more competitors who tie one another
- n. a worker who ties something
- n. something that is used for tying
- n. one of two or more layers one atop another
词形变化
- 复数
- tiers
例句
n. 排，层，等级
The subscription service offers different pricing tiers based on the features you need.
这项订阅服务根据你所需的功能提供不同等级的定价方案。