聴ちょう導どう犬けんちょうどうけんじ字FuriganaMeanings1nounhearing assistance dogA dog trained to assist people with hearing impairments by alerting them to sounds such as doorbells, alarms, or crying babies.聴ちょう導どう犬けんは、耳みみの不ふ自じ由ゆうな人ひとに生せい活かつ音おんを知しらせます
