名词

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

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.

1. an artificial source of visible illumination

2. a piece of furniture holding one or more electric light bulbs