← 単語を見るに戻るlongtimeadjective#22,846訳語故人こじん宿敵しゅくてきロングセラーロングセラー英語の定義having existed or persisted or continued in a particular role or state for a long time例文He is the governor's longtime companion.似ている単語longlongtermlongslongolongelonga← santisander →