【简答题】II. ( 附加题,燃烧吧,脑细胞) 模仿翻译 At that time, huger was a disturbing problem in many parts of the countryside...Dr Yuan is now circulating his knowledge in India...Thanks to his research,the UN has more tools...
【简答题】The swarms of desert locusts that have been ravaging farms in Ethiopia, Somalia and Kenya since the middle of last year are fanning out from East Africa to hit ever more countries - even in Asia. In A...