dimmer
noun [ C ] uk/ˈdɪm.ər/ us/ˈdɪm.ɚ/ (also dimmer switch)
亮度调节器
a device for changing the brightness of an electric light, often combined with a switch to turn the light on and off
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。