AnalyzerSentence analysis4SpansSentence発言者は手を挙げてください。1000 character limitAnalyzeSentence発はつ言げん者しゃは手てを挙あげてください。Span Details発はつ言げん者しゃspeakernounはtopic markergrammar手てを挙あげraise one's hand; surrender; give up; raise a hand against; threaten to strike; improve; get better; volunteer; throw one's hat in the ring-> 手を挙げるexpression, verbてください。polite requestgrammar