英语词汇“stem seal on valves”的翻译、意思、用法、释义-英汉汉英双解词典

单词	stem seal on valves
释义	stem seal on valves 阀杆防尘盖
随便看	Supporting commissioning supporting commodity house supporting condition supporting conditions supporting cone supporting conical tube supporting conotruction supporting consonant supporting construction Supporting Contract Administration Supporting Coping Measures supporting core supporting-core supporting cost supporting costs supporting count supporting counter supporting course supporting craft supporting culture supporting cup supporting cusp point supporting capacity supporting capacity appraisal supporting capacity of film