Partial order
[计] 部分有序, 半序
🧩 词语组成解析
order
['ɔ:də]
n. 命令;秩序;规则，制度;次序;
vt. 命令;订购;整理;
vi. 下订单;
🗣️ 情景例句
Come on, Mar.
得了， Mar。
Oh, it's a shame that you have to leave.
哦，真遗憾，你非走不可呀。
You're really killing me!
真是笑死我了！