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
Is that one of the things Susan and Harry are bringing?
那是不是属于Susan和Harry要带的？
A close mouth catches no flies.
病从口入，祸从口出。
Sorry, Lucy. You look the same.
对不起，露茜。你们长得很像。