词汇	reverse driven gear
释义	reverse driven gear 🌏换向驱动装置
随便看	secondary short circuit secondary shredder secondary shrink hole secondary shutdown system secondary shutdown unit Secondary sialodochoplasty secondary side Secondary Side PWM Controller Secondary sideroblastic anemia secondary side synchronous rectifier secondary signal secondary signal bridge secondary signaling system secondary signal system secondary signature secondary silicon chip array splicing alignment secondary simulation secondary simulation error secondary sintering secondary sizing operation secondary Sjogren syndrome secondary skeleton secondary slime secondary slip band secondary slow air bleed