← 単語を見るに戻るresearchesnoun#36,881訳語リサーチリサーチ遠征えんせい研究けんきゅう探究たんきゅう英語の定義systematic investigation to establish facts例文The teachers won't approve phytochemical researches any more.似ている単語researcherresearchedresearchresearchersresearch'ssearches← whediddling →