Segregation of items
[经] 项目的分门别类
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 项目；名目；所有物品（item的复数形式）
🗣️ 情景例句
It's a pleasure to meet you.
认识你是我的荣幸。
Excuse me for bothering you.
打扰了！
You've got it.
你明白了。