valuable是BE VALUABLE TO 还是FOR
问题描述：
valuable
是BE VALUABLE TO 还是FOR
答
be valuable to网络释义be valuable to:有价值的|对某人很重要|对...有价值His experience will be valuable to both of us.:他的经验对你我都很有佑谩be of great value to me =be valuable to me:对我有价值 be va...