AnalyzerSentence analysis3SpansSentence視力を失う1000 character limitAnalyzeSentence視し力りょくを失うしなうSpan Details視し力りょくeyesight; vision; visual acuitynounをobject markergrammar失うしなうlose; be deprived of; miss; let slip; lose (a loved one); be bereaved of; concede; give upgodan verb