Domain of discourse
[计] 论域, 文字域
🧩 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
Thanks a million, Mr. Lee, for what you have done for me.
非常感谢你为我所做的一切。
Catch the bear before you sell his skin.
大事未成时，莫开庆功宴。
That's all right. Thank you. Goodbye!
好的。谢谢你，再见！