n. 1.高价。 2.贵重。 3.亲爱。 短语和例子 dearness allowance 物价津贴。
the quality possessed by something with a great price or value 同义词：costliness, preciousness,
例句与用法
1.
The harder the conflict , the more glorious the triumph . what we obtain too cheap , we esteem too lightly : it is dearness only that gives every thing its value 战斗越艰苦，胜利越光荣。太容易得到的东西，我们给它的评价也低。一件事物价值的高低，取决于它是否需要付出巨大代价才能得到。
2.
In fact , stuff quality of space grid structures member , manufacturing accuracy and construction management are major factor that influence development with high quality and high - level of space grid structures , space grid structures commonly with large span , and more is public buildings , important buildings , mass man under it , dearness equipments on it , erecting at high level , hardest strengthen when happen problems 事实上，当前网格结构构件的材料质量，加工精度以及施工管理是影响网格结构高质量高水平发展的主要因素。网格结构一般跨度较大，而且多为公共建筑，重要建筑，下面人员众多，设备贵重，网架建在高空，出了问题极难加固。
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