17孔長笛 17Keys FluteSJFLA-438B調(diào)性Flat:CKey表面處理Finish:鍍銀silverplated 材質(zhì)material:進(jìn)口銅材 importbrass規(guī)格standard:曲列式,加E鍵,加助力鍵,純銀嘴托,嘴片,進(jìn)口簧絲,墊子(17開孔)offsetofG,pointedkeyarms,solidsilverlipplate,USAstring,pad,(17openholes)木盒case 紙箱carton內(nèi)裝數(shù)量Inner:10毛重G.W:12.5KG凈重N.W:10KG體積volume:43CM*24CM*35CM