Whentheweatherishoty的精選

問題詳情：   Whentheweatherishot,yougotoalakeoranocean.Whenyouarenearalakeoranocean,youfeelcool.Why?Thesunmakestheearthhot,butitcannotmakethewaterhot.Thoughtheairovertheearthbecomeshot,theairoverthew...