英语词汇ech.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	ech.
释义	ech. ESabbr. 回声测深（Echo Sounding） echovt. 重复，反射；vi. 随声附和，发出回声；n. 回...
随便看	echolocate echolocatings echo locating system Echo location echolocational echolocation by blind echolocation,echolocalization echolocation echolocator echo locator echolocators echo logging echological echo logical echological diagnosis echological picture echo loss echo,low amplitude echo,low level Echols Echols County echolucent echolucent area echolungs quotient echolux effect

英汉双解词典包含3607232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。