管: pipe; tube端: end; extremity垫圈: grommet; carrier ring; clout ...舵端垫圈: rudder end plate管端: pipe end; pipe shoe; spigot指端垫: apical pad垫圈: 垫圈[牧] (给牲畜的圈铺垫干土碎草等) bed down the livestock; spread earth in a pigsty, cowshed, etc.弹簧端垫: spring end block梁端垫块: torsel梁端垫木: beam chock终端垫板: terminal shoe管端口: end of pipe管端块: tube end piece墙中梁端垫块: torsel多瓣形管端: orange-peel end管端倒棱机: pipe end chamfering machine管端对准器: pipe end aligner管端法兰: pipe end flange管端盖板: end cap管端盖帽: night cap; pipe cap管端集合管: pipeline end manifold管端加厚: end upsetting管端开口: end-blown管端扩粗机: tube end expanding machine管端螺纹: pipe thread