英语词汇filter 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	filter sign
释义	filter sign 给左右拐弯的车辆指示前进的交通信号(绿色箭头)
随便看	wood grouse wood grouses wood grub wood hen woodhenge wood hens wood hoopoe wood hoopoes woodhorse woodhouse woodhouseite woodhouses wood hyacinth wood hyacinths wood ibis woodie woodier woodies woodiest woodiness woodinesses wooding woodland woodlander woodlanders

英汉双解词典包含483723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。