🧩 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
How was your school-board meeting last night?
昨天晚上你们的联合校董会会议开得怎么样?
Trust not a great weight to a slender thread.
细线挂重物,终究不可靠。
Have you received a letter from Jim yet?
你收到了吉姆的来信没有?