英语词汇“pinger”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pinger
释义	ping·er (pĭngər) n. A device used underwater to produce pulses of sound, as for an echo sounder or a locator device.
随便看	chorale prelude chorally choral speaking chord chord chordal chordate chord organ -chore chore chorea choregus choregus choreic choreograph choreographer choreographic choreographically choreography choriamb choriambic choric chorine chorioallantoic chorioallantois

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。