名词短语
中文翻译：为共同目的而工作的花费
同义词：
['Cost of work', 'Cost of construction', 'Cost of materials', 'Cost of labor', 'Cost of materials and labor']
例句：
-
1. The cost of building a new hospital is high due to the extensive renovations required.
建造新医院的成本很高，因为需要进行广泛的翻新。
-
2. The cost of materials and labor for this project will be factored into the final budget.
这个项目的材料和劳动成本将被计入最终预算。
-
3.The cost of materials and labor for the construction of the new bridge was calculated based on market prices.
根据市场价格计算了修建新桥的材料和劳动成本。