Require of
对…的要求
🧩 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
Please tell him that Lu Ming tried to contact him.
请你转告他陆明正设法跟他联系。
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
The sweater is of good quality.
这件毛衣质地很好。