strenuous
- IPA[ˈstrenyəwəs]
美式
- requiring or using great exertion
- 釋義
形容詞
- 1. requiring or using great exertion all your muscles need more oxygen during strenuous exercise 同義詞 反義詞
- 更多解釋
- IPA[ˈstrɛnjʊəs]
英式
- requiring or using great effort or exertion: the government made strenuous efforts to upgrade the quality of the teaching profession
Oxford Dictionary