英语词汇echo ranging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	echo ranging
释义	echo ranging 【动物学】(蝙蝠、海豹、海豚等的)回声定位【工程】回波定位，回波测距
随便看	be seated be second fiddle be second fiddle to beseech beseeched beseecher beseechers beseech for beseeching beseechingly beseechingness beseechings beseechment beseechments beseem beseemest beseeming beseemingly beseemingness beseemings beseems be seised of be seized of be sentenced to the stake be sent into the world

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。