Reduction of operation
[机] 缩短作业
🧩 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
The grass is greener on the other side of the fence.
隔岸风景好，邻家芳草绿。
I want to fly to Chicago on Thursday, the 1st.
我要在1号，星期四飞往芝加哥。
It's odd that they didn't reply our letter.
他们没有给我们回信，这真奇怪。