【建】 conveying of heated fuel oils
oil; petroleum
【化】 petroleum
【医】 coal oil; kerosene oil; mineral glycerin; petroleum; rock oil
【经】 crude oil; petrol; petroleum
manufacture; output; product; work
【医】 product
【经】 produce clearing house; product; turnout
cook; heat; heating
【化】 heating
【医】 firing; heating
carry; convey; feeding; transportation
【电】 feed; xsmn