verb🔗Share無効にする、否定するTo contradict, to provide proof that something is not."The thought is that you see an episode of observation, experiment, or reasoning as confirming or infirming a hypothesis depending on whether your probability for it increases or decreases during the episode."その考えは、観察、実験、または推論のエピソードを、そのエピソード中に確率が増加するか減少するかに応じて、仮説を肯定または否定するものと見なすということです。statementlogiclanguageChat with AIVocabulary GamePractice Reading
adjective🔗Share病弱な, 病気の, 虚弱なWeak or ill, not in good health."My grandmother has become too infirm to live alone, so she's moving in with us. "祖母は一人で暮らすには病弱になりすぎたので、私たちと一緒に住むことになりました。medicinebodyconditionagephysiologypersonChat with AIVocabulary GamePractice Reading
adjective🔗Share優柔不断な, 意志の弱いIrresolute; weak of mind or will."The student, feeling infirm about his answer, hesitated before raising his hand. "自分の答えについて優柔不断に感じた生徒は、手を挙げる前にためらった。mindconditioncharacterabilityChat with AIVocabulary GamePractice Reading
adjective🔗Share虚弱な, 病弱な, 不安定なFrail; unstable; insecure."The elderly man was too infirm to walk without his cane. "その老人は、杖なしでは歩けないほど虚弱だった。medicineagebodyconditionhumanChat with AIVocabulary GamePractice Reading
