您要查找的是不是：
- 電electricity
- 電路circuit
- 水電(n) hydroelectric power
- 用電electro-
- 電的telephonic
- back ground (即底影)背景
- 電熱galvanothermy
- burn ... to the ground把 ... 燒成焦土
- 電位electric potential
- ground roller (水流的)底部旋滾
- low to the ground (體型)低身廣軀
- 電場(chǎng)electric field
- polygonal ground (網(wǎng)紋土)多邊形土
- 上電electrify
- 臥室是"世貿廢墟(Ground Zero)"，因為太臟太亂；Their bedrooms are "ground zero. " Translation? A total mess.
- 電吉他electric guitar
- cutting at ground level (傍地斬)低斬
- 變電power transformation
- ground clearance (飛機起落輪中心的)離地距離
- 弱電light current
