英语词汇“echo sounder”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	echo sounder
释义	echo sounder n. A device for measuring depth of water by sending pressure waves down from the surface and recording the time until the echo returns from the bottom.
随便看	poster poster posterboard poster boy poster child poster color poste restante poster girl posterior posterior chamber posteriority posteriorly posterity postern poster paint Post Exchange postexilian postexilic post-feminism post-feminist postfix postfixal postfixial postfrontal postganglionic

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。