柴油 cháiyóu diesel fuel
怎么记住“柴油”: 柴 firewood + 油 oil = diesel fuel.
汉字
用法
- 'Diesel fuel' - 柴油发动机 (cháiyóu fādòngjī) diesel engine.
- Contrast 汽油 (qìyóu, gasoline/petrol); 柴油 powers trucks, buses, generators.
- 柴 (chái) originally firewood; a straightforward fuel term.