英语词汇“front mounted beam-pumping unit”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	front mounted beam-pumping unit
释义	front mounted beam-pumping unit 前置式游梁抽油机
随便看	security unit security update security valuation line security-valuation line security valve securityvalve security van security vault security violation security vulnerabilities security vulnerability security warning security window security-wise securitywise security work security zone securocracies securocracy securocrat securocratic securocrats Securopen secus Secusigiu 大胆包身大腹便便大节不夺大莫与京大获全胜大行大市大街小巷大言不惭大计小用大请大受お裾わけお裾分けお襁褓お見それお見外れお見逸れお触れお言葉ですがお詫びお調子もの