Mathematical treatment of economics
[经] 经济学的数学处理
🧩 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];
🗣️ 情景例句
Michelle picked these flowers out for you.
Michelle选这些花送你 。
Reputation is often got without merit and lost without fault.
无功得名是常事，无过失名也是常事。
That's all right.
没关系。