单词	lifting piece
释义	lifting piece 提升装置,抬闸杆
随便看	Combined digital IC combined digital ruler combined dilator and tracheotome combined diphteria/tetanus vaccine combined diphtheria/pertussis/tetanus vaccine combined diphtheria tetanus combined dipole combined directional characteristic combined directional valve combined dirt collector and cut-out cock Combined Disaster Reduction combined discharge combined discrete-continuous simulation combined disinfectant dosage combined disinfection combined disk combined disk clutch combined dispatching combined dispersion combined display combined displays combined dissipator with flared piers combined distortion combined distress alerting network combined distributing board