light bulb
noun [ C ] uk/ˈlaɪt ˌbʌlb/ us/ˈlaɪt ˌbʌlb/ (also bulb)
电灯泡
a rounded glass container with a thin thread of metal inside that produces light when an electric current goes through it
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。