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

单词	scum valve
释义	scum valve [网络] 上排污阀；除渣阀；浮渣吹泄阀
随便看	black light borescope black-light emitter black light filter black lighting black-lighting black light lamp black light meter black lightning black lights blacklights blacklight trap black light verification black lignite blackline black line blacklined black-line print black-line printing blacklines blackline tilefish blacklining Blacklion blacklions blacklip black lip 好钢使在刀刃上好钢使在刀口上好钢打好刀，肥羊下肥羔好钢用在刀刃上好铁不打钉，好人不当兵好铁不打鞋底钉好铁要打钉，好男要当兵好问则裕，自用则小。好问则裕，自闭则小。好问好察，改过不吝之谓上智；饰非拒谏，自以为是之谓下愚。故上智者必不自智，下愚者必不自愚，下愚者必自以为聪明才智之人。もの恐ろしいもの悲しいもの惜しみもの慣れるもの憂いもの持ちもの指しもの書きもの柔らかもの案じ