AnalyzerSentence analysis4SpansSentence自己ベストを更新する1000 character limitAnalyzeSentence自じ己こベストを更こう新しんするSpan Details自じ己こベストpersonal best; personal recordnounをobject markergrammar更こう新しんrenewal; update; replacement; renovation; breaking (a record)noun, suru verbするlight/support verb with a noun or noun-like phrasegrammar
