packman n.小販packless adj.無包裝的；未加封的；未填實的；疏松的packings 填料packingless adj.不能密封的(無密封的)packinghouse n.罐頭工廠；食品加工廠；屠宰加工廠packing-house 牲畜屠宰廠packing-gland heat exchanger [醫(yī)藥科學]填函式換熱器packing-case 包裝箱packing washer 密封環(huán)；密封墊圈packing up 包裝packing tower [化學]高效塔器[地球科學]填料塔packing summary 包裝提要packing specifications 包裝規(guī)格packing specification 包裝單；裝箱明細表；包裝標準化；貨物內(nèi)容說明書packing sound 包裝完好packing slip 裝箱單；包裝標簽packing size 包裝尺寸；包裝規(guī)格packing seal 密封墊，[機] 填料密封packing postponement [交通運輸工程]包裝延期packing plate 襯板；[包裝] 包裝板；密封墊；墊板