AnalyzerSentence analysis3SpansSentence脆弱にする1000 character limitAnalyzeSentence脆ぜい弱じゃくにするSpan Details脆ぜい弱じゃくweak; frail; fragilena-adjective, nounにdirection, time, indirect object, or target markergrammarするlight/support verb with a noun or noun-like phrasegrammar