1. 罗音：rhombencephalon 菱脑 | rhonchus 罗音 | rhotacism 滥用 r 音
2. 鼻音：rhonchi 诊音 | rhonchus 鼻音 | rhotacism r音化
3. 干罗音：rales:湿罗音 | rhonchus:干罗音 | pathologic heart murmur:病理性杂音
noun
1. a sound like whistling or snoring that is heard with a stethoscope during expiration as air passes through obstructed channels