英単語一覧に戻る
longstanding
ずっと昔からの
同義語・関連語
established, enduring, time-honored, traditional, historic, ancient, timeless, perennial, long-lived, endemic, ingrained, firmly established ,
英単語一覧に戻る
established, enduring, time-honored, traditional, historic, ancient, timeless, perennial, long-lived, endemic, ingrained, firmly established ,