【轻松英文阅读】引起疾病的寄生虫
时间：2018-12-28 作者：英语课 分类：轻松英文阅读
英语课
A single-celled parasite 1, know as Cyclospora , has been causing illnesses in several states. The states reporting the highest number of cases are Texas, Nebraska and Iowa.
The disease causes flu-like symptoms such as nausea 2 , fatigue 3 and diarrhea . Cyclospora is normally found in more tropical climates and scientists are not sure why it is in the US.
Health authorities report that a total of 353 patients have been diagnosed with the disease , but that there are probably more cases than that as it is difficult to spot the parasite. Though not life threatening, without treatment the disease can hang around for up to two months. It is easily treated with antibiotics 4 .
The source of the outbreak has yet to be determined 5 , but is believed to be food-borne . Luckily , it does not appear to spread from person to person.
1 parasite
n.寄生虫；寄生菌；食客
- The lazy man was a parasite on his family.那懒汉是家里的寄生虫。
- I don't want to be a parasite.I must earn my own way in life.我不想做寄生虫，我要自己养活自己。
2 nausea
n.作呕，恶心；极端的憎恶(或厌恶)
- Early pregnancy is often accompanied by nausea.怀孕期常有恶心的现象。
- He experienced nausea after eating octopus.吃了章鱼后他感到恶心。
3 fatigue
n.疲劳，劳累
- The old lady can't bear the fatigue of a long journey.这位老妇人不能忍受长途旅行的疲劳。
- I have got over my weakness and fatigue.我已从虚弱和疲劳中恢复过来了。
4 antibiotics
n.（用作复数）抗生素；（用作单数）抗生物质的研究；抗生素，抗菌素( antibiotic的名词复数 )
- the discovery of antibiotics in the 20th century 20世纪抗生素的发现
- The doctor gave me a prescription for antibiotics. 医生给我开了抗生素。
5 determined
adj.坚定的；有决心的
- I have determined on going to Tibet after graduation.我已决定毕业后去西藏。
- He determined to view the rooms behind the office.他决定查看一下办公室后面的房间。