呼こ吸きゅう音おんこきゅうおんMeanings1nounbreath sounds; respiratory soundsMedical and physiological term for sounds produced during breathing, such as those heard through a stethoscope.医い者しゃは聴ちょう診しん器きで患かん者じゃの呼こ吸きゅう音おんを確かく認にんした。The doctor checked the patient's breath sounds with a stethoscope.