英语词汇“ultrasonic echo-sounding device”的翻译、意思、用法、释义-英汉汉英双解词典

单词	ultrasonic echo-sounding device
释义	ultrasonic echo-sounding device 声—回声探测器
随便看	trial interpretation trial in Zhejiang province trialism trialists trialities triality trial jar trial judge Trial Judge Advocate trial judges trial jump trial jump times trial jurisdiction trial jury trial justice trialkali photocathode trialkoxylsilane trialkoxyparaffin Trialkoxysilane trialkyl arsine trialkyl-arsine trialkylarsine cyanohalide trialkyl arsine cyanohalide trialkyl-arsine cyanohalide trialkylarsine dichloride