Value of expectation
[化] 期望值
🧩 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
He says it's to save the taxpayers' money,
他说这是为了要节省纳税人的钱，
Do as most men do and men will speak well of thee.
为众之所为，受众之所夸。
It's for my daughter, Susan.
是为我的女儿苏珊做的。