Relation of identity
[计] 恒等性关系
🧩 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];
identity
[ai'dentiti]
n. 身份;[逻]同一性;个性;[数]恒等（式）;
🗣️ 情景例句
She is indifferent to other people's suffering.
她对别人的痛苦漠不关心。
What's done can't be undone.
无可挽回。 泼水难收？
Yes, Mom! I'll do it right away.
听到了，妈妈！我这就去。