🧩 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];
n. 亚美尼亚
🗣️ 情景例句
What university did you graduate from?
你从哪所大学毕业的？
This is our official offer for each item, CIF Shanghai.
这是我方对每项产品的CIF上海的正式报价。
He acted as if he had never lived in England before.
他的举动就好像他从未在英国生活过一样。