英语词汇call sign怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	call sign
释义	call signn.（名词） See call letters 参见 call letters
随便看	facedown face-harden faceless face-lift facemask face-off faceplate facer facers faces face-saver facet facet facete faceted facetiae face time faceting facetious face-to-face facets facette facetted facetting faceup

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。