Martex
abbr. Marconi telephone exchange 马可尼电话交换机
🗣️ 情景例句
My account number is ...
我户头号码是…
I want to welcome you all here for the fourth annual meeting of our Asian sales staff.
欢迎所有来参加我们亚洲推销员第四届年会的代表。
Are you all right now?
你们现在好些了吗？