an electric light bulb that produces light by heating a filament, usually of tungsten, to a temperature at which yellow or white light is produced.
一种通过灯丝受热而发光的电灯泡,灯丝材料通常是钨,受热达到发出黄色或白色光的温度。
example: edison「s invention of the electric light bulb brought about large scale changes in daily life.
爱迪生发明电灯,给人们的日常生活带来很大变化。
an electric light bulb with a filament of thin platinum!
这是一个细铂灯心的电灯泡。
the electric light bulb is in an alabaster bowl.
这电灯泡装在一个雪花石膏似的灯罩里。
inventions such as the phonograph, the motion picture camera, and a long-lasting everyday electric light bulb were all the result of edison’s work.
诸如留声机、电影摄影机、和每日持久耐用的电灯泡等发明都是爱迪生工作的成果。
edison」s efforts to invent an electric light bulb did not pan out until he used tungsten wires.
第一批钨灯含有那种「压出来的」细丝,把这种金属放入细槽,施以高压,使之成丝。
could you fit an electric light bulb into that socket?
你能把一个灯泡插到那个插座里吗?。
the electric light bulb is a great invention.
电灯泡是个很伟大的发明。