【机】 automatic fuel economizing device
auto; automatism; of one's own accord; self-motion
【计】 augomatic; automated
【医】 aut-; auto-; automatic movement; automatism; spontaneous movement
telergy
cut down; economize; pinch; retrench; save; scrimp; stint
【经】 save
fuel
【化】 fuel
【医】 fuel
equipment; facility; fixing; fixture; installation
【计】 device; implementor
【化】 equipment
【医】 equipment; unit
【经】 equipment; facility; installation