do well to do sth. 汉语意思：做...是明智的；最好做... 短语详解：这是一个非常实用的建议性短语，通常用于劝告或评论。它表示“某人做某事是明智的、聪明的或谨慎的”，相当于“would be wise to do sth.”。常与情态动词（如 would, will, may）连用，语气比直接说“you should”更委婉。 例句： You would do well to listen to your doctor's advice. 你最好听从医生的建议。 The company did well to invest in new technology early on. 这家公司及早投资新技术是明智之举。