Specification of program
[计] 程序说明
🧩 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 was very helpful to me, remember?
他帮过我大忙， 记得吗？
The physician said smoking is harmful to my health.
医生说了吸烟对我的健康有害。
It was carrying some large bags of rice. Suddenly one of the bags fell off the truck.
它运载着大包大包的米。突然一袋米从卡车上掉了下来。