单词 | legal blindness |
释义 | legal blindness (once / 2363863 pages) n WORD FAMILY legal blindness USAGE EXAMPLESSix patients improved so much they no longer met the criteria for legal blindness. Scientific American(Feb 08, 2012) One and a half million Americans share the disability of legal blindness with me. Washington Post(Oct 04, 2010) n vision that is 20/200 or worse in both eyes (20/200 vision is the ability to see at 20 feet what a normal eye can see at 200 feet) Hyper blindness, cecity, sightlessness the state of being blind or lacking sight |
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