名词
中文翻译：Unknown
同义词：
['Indicator lamp', 'Indicating lamp', 'Lamp for indication']
例句：
-
1. The indicator lamp on the control panel is used to indicate when the machine needs maintenance.
控制面板上的指示灯用于指示机器需要维护的时间。
-
2. The incandescent lamp is a common choice for illumination due to its long life and low energy consumption.
白炽灯因其长寿命和低能耗而常被用作照明。
-
3. The lamp was designed to provide bright light without causing eye strain.
这个灯设计用来提供明亮的光线，而不会引起眼睛疲劳。