Diplexer
[计] 天线共用器, 同向双工器
🗣️ 情景例句
OK. Let me repeat it.
好吧。让我重复一遍。
I'm receiving guests downstairs.
我在楼下接见客人。
We shall all remember Mr.Page for his patience and understanding and for the kindly encouragement he gave us when we went so unwillingly to school.
我们不会忘记佩奇先生对我们既有耐心又充满理解，也不会忘记在我们不愿去上学时他给予我们的亲切鼓励。