A total of
出国 Abroad总计为,总共…
🧩 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
The truth is ... yes.
老实说……是很难。
How long have you studied English?
你学英语多久了？
He was never seen again.
后来再也见不到这个人了。