polio 核心词议：
n. 脊髓灰质炎；小儿麻痹症
polio 基本解释
n. <医>脊髓灰质炎（等于poliomyelitis）
速记方法知识扩展
中文词源
中文词源：
polio
精选例句
1、 He was crippled by polio as a child.
他幼年患过小儿麻痹症，结果腿就瘸了。
常见考点例句：
- Think of our password problem as being like polio .
- 我们可以把密码危机看成是小儿麻痹症。
- Afghanistan is one of four countries with endemic polio .
- 阿富汗是小儿麻痹症流行的4个国家之一。
- The history of polio and polio eradication is fascinating .
- 小儿麻痹症的历史和根除它的斗争是很有意思的。
- Polio was the first disease that raised significant money from the broad public .
- 小儿麻痹症这种病是疾病里面首先获得公众赞助的。
- In 1988 the global community adopted the goal of ending polio altogether .
- 1988年，全世界一起制订了消除小儿麻痹症的目标。