After consulting a financial advisor, he made well-advised investment decisions.

well-advised 是由副词 well（好地）和动词 advise（建议）的过去分词 advised 组成的复合形容词。well 表示"好地、恰当地"，advised 表示"被建议的"。 well-advised 字面意思是"被很好地建议的"，引申为"明智的、经过深思熟虑的"。