noun🔗ShareダンベルA weight training implement consisting of a short bar with weight counterpoised on each end."She used dumbbells to strengthen her arm muscles at the gym. "彼女はジムで腕の筋肉を鍛えるためにダンベルを使った。sportbodyitemChat with AIVocabulary GamePractice Reading
noun🔗Share馬鹿者, 鈍間A stupid person.""Don't be such dumbbells; read the instructions carefully before assembling the bookshelf!" "馬鹿みたいなこと言うなよ。本棚を組み立てる前に、説明書をよく読んで！personcharacterhumanChat with AIVocabulary GamePractice Reading
