🧩 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];
拉文纳[意大利东北部港市](或译腊万纳)
🗣️ 情景例句
What line of work are you in?
你做哪一行的?
March comes in like a lion and goes out like a lamb.
三月来如雄狮,去如绵羊。
I'll call you next week.
我下个星期会打电话给你。