valuable的各种形式
动词value;名词valuableness;副词valuably;
valuable
n.贵重物品;财宝;
复数 valuables
I\'m not sure that this is the most valuable use of my time.
我不能肯定我的时间这样来安排最有价值。
These measures would make a valuable contribution towards reducing industrial accidents.
这些措施将会对减少工业事故起重要的作用。
The book provides valuable information on recent trends.
此书就近来的发展趋势提供了宝贵的信息。