小时候患小儿麻痹症后，他使用了腿部支架。

He wore leg braces after he had polio in childhood.

《柯林斯英汉双解大词典》

因小时候患小儿麻痹症，有一条腿失去了行动能力。 但直到2009年，她才开始参加竞技比赛。

She contracted polio as a child and lost the use of a leg, but she didn't begin competitive racing until 2009.

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明，长长的睫毛，淡褐色的眼睛，几颗雀斑和一张英俊的白种人的脸，像螃蟹一样四肢爬行，那可能是患小儿麻痹症的结果。

Minh, with long lashes, hazel eyes, a few freckles and a handsome Caucasian face, moved like a crab on all four limbs, likely the result of polio.

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Two is it gives you some sense for how concerned parents were about the risks of polio in the community and how much they wanted a vaccine to be developed, such that they gave permission for their children to enter into this trial.

第二是,它能让你了解,父母们对孩子,罹患小儿麻痹症的风险的关心程度,以及对疫苗的渴望程度,这使得他们同意让他们的孩子,参与到这种实验中

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