Stratified
a. 分层的；形成阶层的；分为不同等级的
✅ 同义词
🗣️ 情景例句
The instructions were not easily understandable.
这份说明书不容易理解。
The cask savours of the first fill.
先入为主。
Have you cleared your luggage with customs?
你的行李通关了吗？