英语词汇color position light signal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	color position light signal
释义	color position light signal 简明释义（铁路）色灯信号机网络释义 1 ?方位色灯号志 color position light signal 方位色灯号志 colour light signal 彩光信号机; 彩色灯信号; 色灯信号机; 颜色灯号 .. 短语 1 three position color light signal 三位式色灯号志
随便看	defining application define area defining array defining baffle defining characteristic defining characteristics defining clause define constant defining contrast defining diaphragm defining division defining equation defining factor defining feature defining field defining fixed point defining fixed points defining function defining ideal defining integration defining location variable defining module defining moment defining moments defining occurrence

英汉双解词典包含3185865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。