🧩 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];
calais
[['kælei]]
n. 加来（法国城市）；卡莱斯牌汽车
🗣️ 情景例句
doing a commercial.
正在做广告。
I was so tired I couldn't keep up with her.
我太累了，跟不上她的步伐。
Did he sleep well?
他睡得好吗？