Martex
abbr. Marconi telephone exchange 马可尼电话交换机
🗣️ 情景例句
If he says he's going to be here, he's here.
假如他说他要来这儿 他就一定会来。
You're wanted on the telephone.
你有电话。
At the end of the concert, there was a great applause.
音乐会结束时，响起了热烈的掌声。