lowbelln.小铃
lowadj.低的;少的;低落的;低声的;卑劣的;低等的adv.低地;低声地;低下地;廉价地n.低水平;低价;低谷v.哞哞叫
low-temperature fuel cell低温燃料电池
low-level bombing attacks低空轰炸袭击
low frequency pulse therapy低频脉冲电疗法
Low-Frequency Radio Range低频无线电波段
Low grade superheated steam低品位过热蒸汽
low-temperation fuel cell低温燃料电池
low-pressure test chamber低气压试验箱