🧩 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. 厄立特里亚
🗣️ 情景例句
He's going up the ladder pretty quickly.
他真是平步青云。
How much do you charge for sending a cable transfer to London?
发一张到伦敦的电汇，要收费多少？
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。