单词call letters
na.: 呼号
网络: 呼叫字母;呼号字母;呼号字组
(电台、电视台的)代号字母,呼号:
the letters that are used to identify a radio or television station
呼叫字母
呼号
The call letters on the microphone are blurred out on Internet sites showing the video.
网络视频中话筒上的文字进行了模糊处理。
I sincerely welcome you to embrace unit Web site. or friendship business contact, call letters to discuss business.
欢迎您诚揽我单位网站。或友情生意联系,来电来函商谈业务。