弹簧: spring; mechanical spring式: type; style刺: stab; prick血: blood针: needle刺血针: bleeding pen; fleam; lancet采血针,刺血针: blood lancet弹簧式: spring-loaded type弹簧采血针: spring puncture needle刺血针 锯齿夹角 锯齿夹角 放血刀: fleam弹簧刀, 弹簧刺血刀: lancet spring弹簧式气枪: spring air rifle弹簧式书脊: spring back金属弹簧式: metal spring type空气弹簧式: air spring type橡胶弹簧式: rubber spring type液体弹簧式: hydraulic spring type油气弹簧式: hydro-pneumatic spring type弹簧式安全阀: direct spring loaded safety ale; direct spring loaded safety valve; spring pressure relief valve; spring safety valve; spring-loaded pressure relief valve; spring-loaded safety valve; springsafetyvalve弹簧式补偿片: geared spring tab; spring balance tab; spring tab弹簧式操纵片: spring flying tab弹簧式导料板: spring stock guide弹簧式地震计: spring seismometer弹簧式地震仪: spring seismometer弹簧式调速器: spring type governor
