英语词汇contraoctave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	contraoctave
释义	contraoctave 英/ ?k?ntr???kt?v / 简明释义 n.中央 C 以下第二与第三 C 之间的八度
随便看	explosion -proof lamp explosion-proof lamp explosion -proof light explosion-proof light explosion proof light explosion - proof lighting explosion-proof locomotive explosion proof luminaire explosion-proof luminaire explosion proof machine explosion proof machine explosion proof machine explosion-proof material explosion proof moter explosion proof motor explosion proof motor explosion-proof motor explosion-proof moving substation explosion - proof package explosion -proof packaging explosion-proof roots blower explosion -proof safety fuse box explosion-proof solenoid valve explosion proof stopping explosion proof structure

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。