英语词汇three-nines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	three-nines
释义	three-nines /ˈθriːˈnaɪnz/ a. 〈英〉(电话号码)999的，紧急呼叫的 a three-nines call 三个9的紧急呼叫电话
随便看	univalencies univalency univalent univalents univallate univalve univalved univalves univalvular univariant univariate universal Universal universal agent universal chuck universal chucks universal class universal classes universal compass universal constant Universal Coordinated Time universal coupling universal couplings universal doctor albertus magnus universal donor

英汉双解词典包含548777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。