His mother leaned forward and gave him an approving look.他的母亲探身向前，对他投以赞许的目光。He gave me an approving nod.他向我点头表示同意。She was listening, smiling, approving, and yet not finally agreeing.她倾听着, 微笑着, 赞赏着, 但是最后却不能苟同....
她相当顽固，宗教观念极强。She was a fairly rigid person who had strong religious views.乔伊斯被她同事的顽固激怒了。Joyce was irritated by the inflexibility of her colleagues.这个方法能清除大多数顽固污渍。This treatment removes the most stubborn stains....