Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/d81cc01bab22dd6739960cad42a8cdf6.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 albedo英英字典_albedo剑桥英语解释_albedo柯林斯英文解释_沉淀汉英词典
1. N the ratio of the intensity of light reflected from an object, such as a planet, to that of the light it receives from the sun 反照率; 卫星等反照从太阳接收到的光的强度比例