phrase(alsobe not any/much good) B2 to be of low quality or not useful: 劣质的；无用的 Shoes are no good if they let in water.鞋子如果透水的话就太差了。 Food aid isn't much good until the fighting stops.在战斗停止之前，食物援助是没有太大用处的。 "How about this bag?" "That's no good - it's too small." The software isn't much good either. It's a nice warm jacket but it's no good when it's raining. This oil works well in salad dressings but it isn't any good for frying. See also