back ward-curved blade 后弯叶片...knife blade 刀片...eat one's corn in the blade 寅吃卯粮...face blade setting angle 面铣刀片装置角...blade n.叶片,刀锋,刀口,剑页[片...adjustable blade propeller pump 调节叶片螺浆泵...adjustable blade 可调整叶片...forceps-blade 钳叶...hacksaw blade 弓锯条...adjustable blade propellerpump 调节叶片螺桨泵...cleaner blade 清洁器刀片...grass-blade n.草叶...impeller blade 叶轮片...cutter blade setting angle 刀片装置角...colling blade 冷式叶片...knife-blade switch 闸刀开关...two-blade propeller 双叶螺旋桨...cleaner blade rod 清洁器刀片杆...cleaner blade spacer 清洁器刀片隔套...propeller blade angle 螺桨叶角...auxiliary blade 辅助叶片...
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