Read Edit View history 声纳 shēngnà sonar Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 声纳/ 聲納 shēngnà sonar (loanword) technology or device used to detect underwater objects by transmitting and reflecting sound waves Edit Delete References Add reference variant 声呐/聲吶 → 声纳/聲納 Edit Delete
声纳/ 聲納 shēngnà sonar (loanword) technology or device used to detect underwater objects by transmitting and reflecting sound waves Edit Delete