soundlocator

基本解释

• n.聲波定位器(聲波測距儀；聲波探測儀；聲納)

同根派生

英汉例句

• Other members surround rapidly, with the aid of optics soundlocator (popular name “snake eye”), everybody saw clearly the survivor is a middle-aged female, the life symptom is obvious.
  其他隊員迅速圍攏過來，借助光學聲波探測儀(俗稱“蛇眼”)，大家清晰地看到幸存者是一個中年女性，生命躰征明顯。