Light bulb
01
전구, 램프
a rounded glass that is inside an electric lamp and from which light shines
예시들
The energy-efficient LED light bulbs lasted much longer than traditional incandescent ones.
에너지 효율적인 LED 전구는 기존의 백열등보다 훨씬 더 오래 지속되었습니다.
전구, 램프
