water-drawing from Yellow River是什么意思 water-drawing from Yellow River怎么读
water-drawing from Yellow River的相关资料
water-drawing from Yellow River的用法和样例
- Yet most of the government's targets for energy efficiency, as well as improving air and water quality, have gone unmet.
迄今，政府的大部分节能减排目标都未实现。 - Envirofit developed from research work in the Engines and Energy Conversion Laboratory at Colorado State.
是由在科洛拉州的引擎和节能实验室的研究工作发展而来。
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