英语词汇“beam unit”的翻译、意思、用法、释义-英汉汉英双解词典

单词	beam unit
释义	beam unit 抽油机
随便看	Selas furnace selas hydrogen manufacturing process Selasinsky Selas process Selassi Selassie selassies selat Selat selatan Selatan, Tg Selatan Timur Selatan Timur, Kep Selat Dj selationship Selatpampang Selatpanjang Selavisa selawik Selawry Selay Selaya Selayar Selayar, Pulau Selaön