🧩 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. 瓦格拉姆（奥地利东北部城镇）
🗣️ 情景例句
It was a pretty dumb thing to do.
做那件事真傻。
The boss is waiting in his office for us to come and explain why we failed to finish this work on time.
老板在他的办公室里等着我们前去说明未能按期完成这个工作的理由。
Sure! We picked lots of apples.
当然记得了！我们摘了很多苹果。