developmental and productive cost

 
  • 研制生产费用

developmental and productive cost的用法和样例:

例句

  1. The production cost is an issue here.
    生产费用才是个问题。
  2. Organic farms incurred lower production costs because of their nonuse of pesticides and more expensive fertilizers.
    有机农场因不用农药和较贵的化肥,故生产费用较低。

developmental and productive cost的相关资料:

临近单词

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