good for 1. having a beneficial effect on 对…有好处： smoking is not good for the lungs. 吸烟对肺不好。 2. reliably providing 总能提供的： they found him good for a laugh. 他们发现他总能逗人发笑。 ■ sufficient to pay for 足够支付的： his money was good for a bottle of whisky. 他的钱够买一瓶威士忌。 good for1. proper for; suitable for 适于；胜任 * What's this good for? 这有什么用？ * He's good for several years'more service. 他还有精力再干几年。2. beneficial to; advantageous to 有益于 * This kind of medicinal herb is good for rheumatism. 这种草药对风湿病很有疗效。3. able to; willing to pay the sum 有支付…的能力 * He is good for two thousand dollars. 他付得起两千美元。4. valid 有效的 * The return ticket is good for another three months. 回程票有效期还有3个月。 * This licence is good for one year. 这张执照的有效期为一年。good for适合于：Wine and tobacco are not good for health，we had better keep away from them. 烟和酒都不利于健康，我们最好不要沾染它们。 |