hereditaryKK [hɚˋɛdəˏtɛri] /hɚˈɛdəˌtɛɹi/發音形容詞1遺傳的、遺傳性的This type of heart disease is hereditary and often runs in families.這類心臟病是遺傳性的,常在家族中出現。2世襲的The title is hereditary and passes to the eldest son.這個爵位是世襲的,會傳給長子。