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
I'll give her your best wishes,
我会转告她你的祝福，
We've increased our efficiency by 20% through automation.
通过自动化我们的效率增加了20%。
This will relieve pressure on the trains to some extent.
这将在某种程度上减轻对火车的压力。