英语词汇“sewer main”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sewer main
释义	sewer main [ˈsu:ə mein] 污水干管
随便看	pressure relief pressurerelief pressure relief cap screws pressure relief damper pressure-relief device pressure relief device pressure-relief device of arrester pressure relief opening pressure relief plug pressure relief system pressure relief system of pressurized-water reactor pressure-relief tank pressure relief terminal box pressure-relief test pressure relief valve pressure-relief valve pressure relief valve ball pressure-relief valve plunger pressure relief valve plunger pressure relief valve spring pressure-relief vent pressure relief vent pressure relief vent,pressure relief valve pressure relieve valve pressure-relieving 一节动而百枝摇。一节复一节，千枝攒万叶。我自不开花，免撩蜂与蝶。一节灯草搁在背上也怕压死一节省而国有馀用，民有盖藏，不知其几也。一节见则百节知矣一花不是春，独木不成林一花开知天下春一花引来万花春一花引来百花香一花独放不是春，百花齐放春满园。女体女体女傑女優女児女冥利女医史家史料史書