Ultrasul磺胺甲噻二唑[磺胺类抗菌药]
ultraadj.超;过激的;极端的n.过激论者;急进论者
ultrasound technology超声波
ultra- fine fly ash超细粉煤灰
ultramicroscopic view超微观
ultra- fast cooling超快速冷却
Ultra-deep gas well超深天然气井
ultra wideband signal超宽带
ultra portable camera超轻型摄像机
ultrashort sound wave超短声波
ultra-sophisticated超尖端,超精密
ultra-short-acing超速效的