英语词汇spider line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	spider line
释义	spider line (瞄准镜上的)交叉线，交叉瞄准线
随便看	backflow backflow connection backflowing backflow preventer backflows backflow valve backflush backflushing back focal length back focal plane back focus backfolding back for back-formation back forty back four back freight back furrow backgammon back-ganging back-garden back-gardens back gear back geared back-geared

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。