| 释义 | 
		sweeper美 ['swipər]  英 ['swiːpə(r)]  - n.清洁工;清道夫;清扫者;打扫者
 - 网络扫地机;扫除机;清扫夫
 
 1.  | 打扫者;清扫者;清洁工a person whose job is to sweep sth  |  
 2.  | 清扫器;清洁器a thing that sweeps sth  |  
 3.  | 自由中卫;清道夫a player who plays behind the other defending players in order to try and stop anyone who passes them  |  
 n.  | 1. somebody whose job involves sweeping something, usually floors or roads 2. a device or machine, usually fitted with brushes, that sweeps something such as a floor or a road 3. a woman or girl who is employed to clean somebody's house 4. in football and some other team sports, a defensive player who is not assigned to cover an attacking player, but plays across the pitch in the space between other defenders and the goalkeeper 5. a person or machine that sweeps a place clean, especially a street 6. a player in a football team who plays behind the players in defence 1. somebody whose job involves sweeping something, usually floors or roads 2. a device or machine, usually fitted with brushes, that sweeps something such as a floor or a road 3. a woman or girl who is employed to clean somebody's house 4. in football and some other team sports, a defensive player who is not assigned to cover an attacking player, but plays across the pitch in the space between other defenders and the goalkeeper 5. a person or machine that sweeps a place clean, especially a street 6. a player in a football team who plays behind the players in defence  |  
  |