您要查找的是不是：
- 电electricity
- 电路circuit
- 水电(n) hydroelectric power
- 石的lithic
- 用电electro-
- 锆石zircon
- 炮火(n) artillery barrage; gunfire
- 电的telephonic
- 石脑油naphtha
- 电热galvanothermy
- 黑曜石obsidian
- 电位electric potential
- 水滴石穿persistent efforts can solve any problem
- 电场electric field
- 一石二鸟kill two birds with one stone
- 上电electrify
- 蛭石vermiculite
- 电吉他electric guitar
- 人造石rostone
- 石斛dendrobe
