德克萨斯大学的阿兰·巴瑞特说,流感通过载体的传播就像是人们坐飞机或是鸟儿飞翔一样,意味着区域变异会很快传播到世界各地。
Alan Barrett of the University of Texas says travel by carriers of influenza, be they people in aeroplanes or birds on the wing, means regional mutations quickly spread around the world.
我们遇到了普拉泰普同志与萨哈斯同志,他们都是阿贾巴瑞公社的关键人物。
We met comrade Pratap and comrade Sahas, key persons in the Ajambari commune.
已创下19次攀登这座全球最高峰顶纪录的雪巴阿帕说,今年他在尝试第20次攻顶时,将带著希拉瑞的骨灰。
Apa Sherpa, who has scaled the world's highest peak a record 19 times, said he will carry Hillary's ashes with him when he attempts his 20th ascent this year.
应用推荐