a. relating to or concerned with electricity
a. 电的, 有关电的
[医] 电的
1. The electrical system in this building is very modern.
这个建筑的电气系统非常现代。
2. I need to call an electrical engineer to fix the wiring.
我需要叫一个电气工程师来修理电线。
3. The electrical appliances in my kitchen are energy-efficient.
我厨房里的电器是节能的。