安全灯
电 灯座 ; 管座 ; 灯头 ; 管帽
孔键灯盘
Why should a hotel desk lamp merely provide light when it can also contain an electrical outlet and a phone jack for your laptop so you don't have to crawl around the floor plugging stuff in?
FORBES: Magazine Article
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。