ultrabookn.超极本
ultraadj.超;过激的;极端的n.过激论者;急进论者
ultra high strength aluminium alloy超高强铝合金
ultrahigh pressure metamorphic rock超高压变质岩
Ultra large crude carrier anchorage超大型油船锚地
ultra-long spacing electrical log超长极距测井
Ultraconservative or reactionary.极端保守的,反革命的
ultra high-speed spindle bearings超高速主轴轴承
Ultra Ability Paying Cash Dividends超能力派现
ultra-thin fire retardant coating超薄防火涂料