英语词汇“double-block-and-bleed valve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	double-block-and-bleed valve
释义	double-block-and-bleed valve 双关双泄阀
随便看	concrete strength concrete-stripping charge concrete structure concrete structures concrete subslab concrete suggestions concrete support concrete surface concrete surface joint cutter concrete syntax concrete tamping concrete tank concrete technology concrete temperature control concrete term concrete terrazzo concrete tetrapod concrete texture curing machine concreteth concrete thickness concrete thing concrete thinking concrete tie concrete tie dowel drilling and pulling machine concrete tile 你打幌子，人家卖酒你打狗，我骂鸡你指缝漏出的米，够我活一辈子你敢摆擂台，我敢挑上来你敢摆擂台，我敢跳上来你敬人一尺，人敬你一丈你敬我一尺，我敬你一丈你敬我一尺，我还你十丈你方唱罢我登场你既不仁，我也不义スイエンスイエンスイオンスイカスイカスイカスイカスイカスイカズラスイカン