AnalyzerSentence analysis3SpansSentence視野狭窄に陥る1000 character limitAnalyzeSentence視し野や狭きょう窄さくに陥おちいるSpan Details視し野や狭きょう窄さくnarrowing of visual field; tunnel visionnounにdirection, time, indirect object, or target markergrammar陥おちいるfall into (a hole, etc.); fall into (a bad state); sink into; fall into (a trap); be caught in; fall (to an enemy); surrender; capitulategodan verb