1 worth a lot of money 值钱的;贵重的:
Is this ring valuable?这枚戒指值钱吗?
2 very useful 很有用的:
a valuable piece of information宝贵的情报 [OPP] valueless or worthless 反义词为valueless或worthless☞Look at invaluable, which has a different meaning. 参看invaluable,意思不同。
valuable/ˋvæljUəbḷ; ˈvæljuəb$l/adj 1 worth a lot of money [ worthless ] 贵重的﹐值钱的: a valuable ring 一枚贵重的戒指2 help, advice etc that is valuable is very useful [→ invaluable]〔帮助﹑建议等〕宝贵的: volunteers who have made a valuable contribution to our work 对我们的工作卓有贡献的志愿者