名词
中文翻译：电灯
同义词：
['electricity', 'electricity', 'electric power']
例句：
-
1. The new streetlightshave been installed in the area to improvesafety and convenience.
新安装的街灯旨在提高安全性和便利性。
-
2. Electricityis a finite resource that must be usedwisely.
电力是一种有限的资源，必须明智使用。
-
3. The city has invested heavily inrenewable energy sources such as solar and windpower.
该市大力投资于太阳能和风能等可再生能源。