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
Yes?
什么？
He's a composer of serious music.I like his music a lot.
他是的一个严肃音乐的作曲家，我非常喜欢他的音乐。
When she got to the shop, she bought all the things on the list.
去到商店后，她把单上所列物品全都买了。