AnalyzerSentence analysis6SpansSentence弱音器を使って練習する1000 character limitAnalyzeSentence弱じゃく音おん器きを使つかって練れん習しゅうするSpan Details弱じゃく音おん器きmute; damper; sordinonounをobject markergrammar使つかっuse; make use of; employ; handle; spend; consume; speak-> 使うgodan verbてconnective te-formgrammar練れん習しゅうpractice; training; drill; exercisenoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar