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- The mean yearly rainfall is20 inches. 每年平均降雨量是二十英寸。
- This area has very low rainfall. 这个地区雨量稀少。
- The rainfall averages 36 inches a year. 年降雨量平均为36英寸。
- Excessive rainfall had made the harvest impossible. 雨量过多，丰收已经不可能了。
- There was another rainfall early this morning. 今天清晨又下了一场雨。
- The rainfall there averages 300 mm a year. 那儿的年降雨量平均每年为三百毫米。
- The space program is the evolution of years of research. 太空计划是多年研究的发展结果。
- Darwin put forth the theory of evolution,. 达尔文提出了进化论。
- Characterized by heavy rainfall; rainy. 多雨的以雨量很大为特征的; 多雨的
- Do you know about the evolution of a seed into a plant? 你知道从种子发展成为植物的过程吗？
- Our watchword is: Evolution, not revolution'. 我们的口号是: ｀要循序渐进，不要剧烈变革.;＇
- rainfall evolution 降水演变
- Ample sunshine and rainfall are bringing the crops on nicely. 充足的阳光和雨水正使庄稼茁壮地生长。
- Darwin spend more than twenty year work on his theory of evolution. 达尔文花了二十余年时间研究他的进化论。
- In politics Britain has preferred evolution to revolution. 在政治上，英国喜欢渐进而不喜欢革命。
- Our political institutions are in continuous evolution. 我们的政治制度正在不断发展中。
- This is a clear exposition of the theory of evolution. 这是对进化论的清晰的阐述。
- Rainfall is about average for the time of year. 对一年中的这个时候来说，降雨量还算普通。
- The evolution of heat from the sun is inestimable. 从太阳中放射出的热是无法估计的。
- A rainfall will settle the dust on the road. 一场雨使马路上的尘埃落定。
