被蜱叮咬会引发莱姆病。Tick bites can cause Lyme disease.目的探讨重要媒介蜱类与莱姆病的关系.Objective To explore the relationship between Lyme disease and tick.这张图片显示了莱姆病原体在人类血液中的样子.Here, the pathogen that causes Lyme disease is shown in human blood...
He argues strongly for retention of NATO as a guarantee of peace.他强烈要求保留北大西洋公约组织以维护和平。NATO defense ministers wrap up their meeting in Brussels today.北约各国国防部长今天圆满结束了在布鲁塞尔的会议。The plane was shot down in error by a NATO miss...