Diplex
a. 雙重通信的, 雙重的\\n[電] 雙訊
??? 情景例句
I wish you'd stop nagging me.
我希望你別老這么煩我。
You cannot have two forenoons in the same day.
一日之中不可能有兩個上午。
If I were you, I'd choose this product.
如果我是你，我就選擇這種產(chǎn)品。