1. 油加热器：热油器 oil heater | 油加热器 oil heater | 油孔 oil hole
2. 热油器：重力油柜 oil head tank | 热油器 oil heater | 油加热器 oil heater
3. 电热油炉：电加热器:Electrical Heater | 电热油炉:Oil-heater | 单管预热器:monotubular heater
4. oil-heater：oh; 油加热器
noun
1. heater that burns oil (as kerosine) for heating or cooking
Synonym: oilstove kerosene heater kerosine heater