词汇	劳拉西洋
释义	劳拉西洋医lorazepam
随便看	traction roll traction-roller gearing traction rope traction rope sleeve traction substation traction substation automation system traction substations traction substation , SS tractions traction safety protection traction screw traction screw osteosynthesis traction-screw osteosynthesis traction-separation law traction sheave traction shovel traction simulation traction sipes traction slot traction spark traction speed traction speed control lever traction speed lever tractionsplint traction splint