1.

1. The old man used a kerosene lantern.
    老人过去用一盏煤油提灯。

1. 煤油：每加仑139.40贝索,普通柴油上涨4.30贝索,每加仑112.70贝索,高级柴油上涨4.3贝索,每加仑117.70贝索,石油液态瓦斯(GLP)上涨3.36贝索,每加仑60.9贝索,航空燃料油(avtur)上涨6.47贝索,每加仑92.11贝索,煤油(kerosene)上涨6.90贝索,

2. 灯油：配方1: 胡薄荷油(Pennyroyal oil) 28克 松节油(Turpentine) 8安士 灯油(Kerosene) 7.5磅 制法: 将上述各物混合,使全体为一加仑,每次用八安士(半磅)即中.

3. 火水;煤油：火叉 firing fork | 火水;煤油 kerosene | 火牛;变压器 transformer

1. 煤油
    Kerosene is a clear, strong-smelling liquid which is used as a fuel, for example in heaters and lamps.

1. a flammable hydrocarbon oil used as fuel in lamps and heaters

    Synonym: kerosinelamp oilcoal oil