🧩 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. 弗雷德里克斯堡
🗣️ 情景例句
I'm pleased to meet you, Mr. Peter.
皮特先生,很荣幸认识你。
If he doesn't stay, who will?
如果他不,谁要留下?
Jim, how long have you been at this school?
吉姆,你到这学校有多么时间了?