light bulb

light bulb读音音标

英 [lait bʌlb]

美 [laɪt bʌlb]

light bulb意思解释

n.

灯泡；

变形

复数：light bulbs

英英释义

n.

electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity

同义词：lightbulbbulbincandescent lampelectric lightelectric-light bulb

双语例句

There\'s a light bulb missing in the bedroom.卧室里少一只电灯泡。My wife always tells me that I cannot even fix a light bulb.妻子时常说我连一个电灯泡也弄不好。An incandescent bulb and fiber were used to collimate light into this speedometer indicator.白炽灯泡和光纤利用使光平行打入到里程计指标。