pipesn.小管；管道；呼吸器官名词pipe的复数形式.pipen.管子；烟斗；管乐器vt.以管输送；装管道；吹奏；尖声说；(为衣服等)滚边vi.吹奏管乐；尖叫pipe wrapping管子绝缘pipe spreader轴套管pipe-bender弯管机pipe bursting爆管pipe covering管外保护层pipeconnector管接头pipe radiator辐射管pipe blockage堵管pipe distance管距pipe building钢管结构建筑物