Identity relation
[计] 等同关系, 恒等关系式
🧩 词语组成解析
identity
[ai'dentiti]
n. 身份;[逻]同一性;个性;[数]恒等（式）;
🗣️ 情景例句
Oh my!
啊！
Action speak louder than words.
事实胜于雄辩。
And this is Chang-woo.He's Korean.
这位是昌宇。他是韩国人。