nasty disease

Theory Background: Acute upper respiratory infection is a nasty out-patient service familiar disease and frequently encountered disease, accounting for about 60% of seek medical advice case around, but this disease around have 70& 80% is cause by the virus.

研究背景急性上呼吸道感染是急门诊常见病与多发病，约占就诊病例的60%，70～80%由病毒引起。

One of the most common skin bacteria is Staphlococcus epidermis, a bug that we now know plays a role in fighting off Leishmania major, the cause of a nasty disease called leishmaniasis that results in skin boils and open sores that don't heal.

最常见的一种皮肤细菌是表皮葡萄球菌，它是一种现在众所周知的在对抗利什曼原虫上扮演了很重要角色的小虫，这种讨厌的疾病叫做利什曼病，它会导致皮肤疖和开放性溃疡。

One particularly nasty disease that we are capable of transmitting is the infamous Foot and Mouth Disease.

一个特别讨厌的疾病，我们有能力，转递是臭名昭著的手足口病。

Here you see a medicine man in the northeast Amazon treating leishmaniasis, a really nasty protozoal disease that afflicts 12 million people around the world.

这是一位亚马逊东北部的药师在治疗利什曼病。利什曼病是一种非常恶心的原虫疾病，全世界超过一千两百万人受其困扰。

Captain Miller wad disappointed when he was invalided out of the army after a nasty attack of lung disease, as he had intended to become a professional soldier.

米勒上尉患肺病而退役，他为此深感懊恼，因为他本想成为一名职业军人。

Ticks can carry a nasty disease which affects humans.

壁虱可传播危害人类的严重疾病。