根源 source; origin; grass roots; root; fountain; fountainhead; radix; bottom 社会根源 social roots; 思想根源 ideological root-cause; 历史根源 historical roots; 它的根源在于嫉妒。 it has its source in envy [jealousy]. 不注意清洁是各种疾病的根源。 uncleanliness is the root of various diseases
In addition , this paper focuses on the show of landscape crisis in rural tourism development , founding that the root of crisis is putting the cart before the horse 同时,重点论述乡村旅游开发中出现的景观危机表现,剖析乡村景观出现危机的总根源在于乡村旅游开发目的的本末倒置。
The earth already ca n ' t bear the heavy load , the population crisis becomes the total origin of all trouble ; the grain crisis is the challenge that faces in new millennium ; the resource crisis is a real reason which causes the local war ; fresh water makes the earth of anaemia suffer from septicaemia ; the ecocrisis becomes the green grievity ; the environmental crisis is a vindictiveness of the nature 地球已经不堪重负,人口危肇硕士学位论文mas ’ i ’ er ’ s ’ i ‘ 11工三515机成为一切麻烦的总根源;粮食危机是新千年面临的挑战;资源危机是导致局部战争的真正动因;淡水危机使贫血的地球患上败血症;生态危机成为绿色的悲哀;环境危机是大自然的报复。