拆[chāi] 基本解释：
新英汉大词典：
- 拆[chāi]
- 动词- （把合在一起的东西打开） tear open; take apart:
disassemble a machine; take a machine apart; strip a machine;拆机器
open a letter拆信
- （拆毁; 拆除） pull down; dismantle; unknit:pull down a house;拆房子
dismantle a bridge;拆桥
- 拆[cā]
- 动词- （排泄大小便） excrete
以上内容来源于：《新汉英大辞典》
例句与用法：
You should have had enough sense to turn off the electricity supply before disconnecting the wires.
We'll have to strip the engine down to find the fault.
He took the watch apart to repair it.
I picked up a handful of letters and began to open them.
The boy took apart the toy car, but couldn't put it together again.
拆的其他解释: