英语词汇helical gear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	helical gear
释义	helical gear 【机械学】螺旋齿轮，斜齿轮，螺线轮
随便看	air shower air shuttle air-shuttle airsick airsickness airsicknesses airside airside pass airsides air sign air signs air-slake air-slaked air-slaked lime air-slaking air sleeve air sock air socks air sounding air space airspace air-spaced air-spaceds airspaces airsped

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。