Lowe'sn.大褐果鸠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 feedback resistor低反馈电阻low velocity scanning低速扫描lowest bidding method最低价中标法low-carbon FB steel低碳FB钢lowest ignition point最低着火点low toxicity modifier低毒化改性剂low power transmitter小功率发射机low-energy compound低能量化合物Low incidence antigen低发抗原low-frequency start低频起动