長ちょう足そくの進しん歩ぽちょうそくのしんぽじ字FuriganaMeanings1nounrapid progress; great stridesA somewhat formal set phrase emphasizing remarkable advancement, often used in contexts like technology, science, or social development.近きん年ねん、AI技ぎ術じゅつは長ちょう足そくの進しん歩ぽを遂と