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单词 polio
释义

po.li.o
H5pEJ7li7EJ, $5poJ7li7oJ
medical po.li.o.my.el.i.tis H.pEJl7i7EJ.maIE5laI7tIs, $.poJ7li7oJ.maIE5laI7tEs
n [U]
a serious infectious disease that can cause permanent PARALYSIS (= inability to move the body)
脊髓灰质炎,小儿麻痹症
Children used to receive an injection to prevent polio, but now the treatment is usually delivered in drops on a cube of sugar.
儿童过去通过接受注射来预防小儿麻痹症,现在一般通过分发糖丸即可。
Before travelling to certain countries, it is advisable to have immunisation for polio, tetanus and typhoid.
在去一些国家旅游之前,可以先对小儿麻痹症、破伤风和伤寒进行免疫。

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更新时间:2025/5/8 2:17:24