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原標題：jk制服白丝袜自慰出水

　　負??(fu)責(zé)??(ze)檢??(jian)查??(zha)排??(pai)水??(shui)溝??(gou)的?(de)李??(li)楠??(nan)和??(he)馬?(ma)志?(zhi)峰??(feng)進??(jin)入??(ru)隧??(sui)道??(dao)??，對??(dui)隧??(sui)道??(dao)內(nèi)??(nei)的??(de)排??(pai)水??(shui)溝??(gou)進??(jin)行??(xing)檢??(jian)查??(zha)??，眼??(yan)神??(shen)專??(zhuan)注??(zhu)、表??(biao)情??(qing)嚴??(yan)肅??(su)??，認??(ren)真??(zhen)檢??(jian)查??(zha)是??(shi)否??(fou)存??(cun)在??(zai)堵??(du)塞??(sai)水??(shui)流??(liu)的??(de)情??(qing)況??(kuang)祝。??　　為??(wei)隧?(sui)道??(dao)“聽??(ting)診??(zhen)”??，是?(shi)一?(yi)項??(xiang)精??(jing)細??(xi)的??(de)技?(ji)術(shù)??(shu)活??(huo)??，由??(you)于??(yu)隧??(sui)道??(dao)空?(kong)響??(xiang)、滲?(shen)水??(shui)裂??(lie)紋??(wen)等??(deng)病?(bing)害??(hai)非??(fei)常??(chang)細??(xi)小??(xiao)??，部??(bu)分??(fen)病??(bing)害??(hai)更??(geng)是??(shi)隱??(yin)藏??(zang)在??(zai)襯??(chen)砌??(qi)內(nèi)??(nei)部??(bu)??，肉??(rou)眼??(yan)無??(wu)法??(fa)查??(zha)看??(kan)??，只?(zhi)能??(neng)通??(tong)過?(guo)“聽??(ting)診??(zhen)”的??(de)方?(fang)式??(shi)進??(jin)行??(xing)檢??(jian)查??(zha)??。??。