寸[cùn] 基本解释：
新英汉大词典：
- 寸[cùn]
- 量词- （长度单位） cun, a unit of length (=1/3 decimetre)
- 形容词- （极短或极小） very little; very short; small:
small contribution; meagre achievement;寸功
a little progress寸进
- 名词- （姓氏） a surname:
Cun Jujing寸居敬
以上内容来源于：《新汉英大辞典》
例句与用法：
The car stopped within a fraction of an inch of the wall.
How happy I would be if I were a few inches taller!
Give him an inch and he will take a yard.
She shortened the shirt by an inch.
The new battleship shall be armed with 16-inch guns.
The beam has a thickness of 3 inches.
How many inches of rain fell last year?
The soldiers contested every inch of ground.
寸的其他解释: