Priority of operations
[计] 运算优先级
🧩 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];
n. 运作；运营；业务操作（operation的复数）
🗣️ 情景例句
Mary, I'm glad you called me.
Mary，很高兴你给我打电话。
Don't throw out your dirty water before you get in fresh.
清水未打来，赃水莫倒掉。
He may never be sure where the next meal is coming from, but his is free from the thousands of anxieties which afflict other people.
他可能从不知道下顿饭有无着落，但他不像有人那样被千万桩愁事所折磨。