Read Edit View history 回声探测仪 huíshēngtàncèyí echo sounder Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 回声探测仪/ 回聲探測儀 huíshēngtàncèyí echo sounder electronic device for locating underwater objects or measuring depth by using reflected sound waves Edit Delete References Add reference synonym 探鱼仪/探魚儀 → 回声探测仪/回聲探測儀 Edit Delete
回声探测仪/ 回聲探測儀 huíshēngtàncèyí echo sounder electronic device for locating underwater objects or measuring depth by using reflected sound waves Edit Delete