基本解释[地球科学]降雨有效度英汉例句双语例句Moisture is similar to rainfall in differentiation, and it is able to indicate the effectiveness of rainfall.湿润度呈现出与降雨量相似的分异规律，且能较好的反映出各地区降雨量的有效性。rainfall effectiveness更多例句专业释义地球科学降雨有效度