英语词汇“brass swing check valve”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	brass swing check valve
释义	brass swing check valve 黄铜横式逆止阀
随便看	two-laps two large divisions two large plates of pasta two laser beams two laser guide instrument two-laser range two lateral inlet/outlet two-lateral managing mechanism Two lathe finishing two-launcher site two law two laws in opposition twolayer two layer two-layer two-layer analytical model two-layer anastomosis two-layer anisotropiy two-layer architecture two layer board two-layer bridging two-layer cable net two-layer classifier two-layer coating two-layer columnar joints