英汉词典

1. 灯
    A lamp is a light that works by using electricity or by burning oil or gas.

    e.g. She switched on the bedside lamp...
           她打开床头灯。
    e.g. In the evenings we eat by the light of an oil lamp.
           晚上我们便在一盏油灯下吃饭。

2. （尤指治疗或美容用的）发热灯，照射灯
    A lamp is an electrical device which produces a special type of light or heat, used especially in medical or beauty treatment.

    e.g. ...a sun lamp.
           太阳灯
    e.g. ...the use of infra-red lamps.
           红外线灯的使用