She looked down at her Viennese fan of eagle feathers.她的头低着,眼睛看着手中的威尼斯鹰羽扇.I started with the Viennese speciality frittatensuppe, or pancake soup.我吃的第一道菜是维也纳特色菜鸡蛋饼汤，也叫炒饼汤。The Viennese ushered in the New Year with a concer...
Play-ing chess is his favourite pastime.下棋是他最喜爱的消遣。The ? ing girdling process weakens the trees, it.这个带状剥树皮的过程伤害了树.Hillsden was complain-ing of cramp in his calf muscles.希尔斯登说他小腿抽筋。People here are reclaim-ing land from t...
Good old Bergen would do him the favor.好心肠的老伯根会帮他这个忙的。He was supposed to go back to Bergen on the last bus, but of course the accident prevented him.他本来要乘最后一班汽车回卑尔根，但当然，这起事故使他没能回去。Do you know if we've passed Bergen ...
The technique has been to mutate the genes by irradiation or chemicals.该技术是通过放射线照射或者使用化学方法使基因变异。the ability of the virus to mutate into new forms病毒变异成新菌株的能力A newer anti-HIV drug called pyridinone caused HIV to mutate int...