AnalyzerSentence analysis4SpansSentence音量を抑えてください。1000 character limitAnalyzeSentence音おん量りょうを抑おさえてください。Span Details音おん量りょうvolume; sound levelnounをobject markergrammar抑おさえkeep within limits; restrain; control; curb; hold back; check; contain; suppress-> 抑えるichidan verbてください。polite requestgrammar