Hierarchy system
[计] 体系, 分级系统
🧩 词语组成解析
🗣️ 情景例句
That's it.
就这样。
A bird is known by its note,and a man by his talk.
鸟以声闻，人以言知。
When my old friend Brian urged me to accept a cigarette, it was more than I could bear.
当我的老朋友布赖恩极力劝我接受一枝香烟时，我再也忍不住了。