That is, their being weak-willed consists in their failing to do what they think is best.
來自
Wikipedia
該例句來自維基百科，在CC BY-SA許可下可重複使用。
An unemployed high school drop out with no apparent skills, he is emasculated, weak-willed, and frequently behaves naively and irritates the other characters.
來自
Wikipedia
該例句來自維基百科，在CC BY-SA許可下可重複使用。
He is weak-willed and indecisive in his actions and even in love.
來自
Wikipedia
該例句來自維基百科，在CC BY-SA許可下可重複使用。
Industry and practitioners have been flabby and slightly weak-willed about introducing the scheme.
