有: 5年 fifteen years价值: value的: 4次方是 The fourth power of 2 i ...宝贵: valuable; precious很有价值的: of great account; of great value; of much account没有价值的: cheap; nugatory; of no value; of no worth; paltry; valueless有价值的: meritorious; of value; ponderable; sterling; substantial; vaable; valuable; worthy最有价值的: mw没有价值的 无价值的: valueless过得有价值的: livable有价值的产品: value product有价值的东西: asset; something of value有价值的发现: valuable discovery; valuablediscovery有价值的服务: valuable service有价值的黄货: rare item有价值的建议: a valuable suggestion有价值的品种: appreciable variety有价值的情报: valuable information有价值的诉因: meritorious cause of action有价值的约因: meritorious consideration值得的,有价值的: worthy宝贵的: dear; lucky; precious; valuable定价的有价值的: valued对社会是有价值的: valuable to the society没有价值的,没有用的: worthless