英语词汇“liquid-propellant unit”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	liquid-propellant unit
释义	liquid-propellant unit 液体火箭发动机
随便看	central plane of the objective central plane of wheel central planned economy central-planning central planning central planning system central plant central-plant refrigeration system central plate central plaza centralplug central ply central pneumonia central pocket loop central point central point figure central point of a ruling central polygon system central polynomial central pontine myelinolysis central population central porosity central portion central portion of painted beam central position geyt gfbj gfbjhs gfbq gfcm gfcs gfcz gfdh gfdp gfds 评先评分评分儿评判评剧评功评劣评卷评发评品