- single
 - ['siŋɡl]
 - adj. 单一的;单身的;单程的
n. 一个;单打;单程票
vt. 选出
vi. 击出一垒安打 
参考例子
           - 1.China is the most important single player in this game.
 - 在这场游戏中,中国是最重要的单打选手。
 
- 2.Most nations derive from a single tribe or a single race.
 - 大多数国家起源于单一的部落或单一的种族。
 
- 3.Well, it said it liked our style, and we recorded our first single.
 - 它说它喜欢我们的风格,我们录制了自己的第一张单曲。
 
英文解释
           - n.
 - 1.a base hit on which the batter stops safely at first base
 - 2.the smallest whole number or a numeral representing this number
 
- v.
 - 1.hit a single
 - 2.being or characteristic of a single thing or person
 - 3.used of flowers having usually only one row or whorl of petals
 - 4.existing alone or consisting of one entity or part or aspect or individual
 - 5.not married or related to the unmarried state
 - 6.characteristic of or meant for a single person or thing
 - 7.having uniform application
 - 8.not divided among or brought to bear on more than one object or objective
 
网络释义
               - single
 - 未婚; 单图; 渲染单帖; 单身;
 
- Single Rate
 - 单一汇率; 单产量; 单一汇率,单一汇价; 只收取一笔费用;
 
- single bus
 - 单车,单机车; 单总线; 单车; 単母线;
 
- single footing
 - 独立基础;
 
- single pulley
 - 单滑轮; 单滑车; 单滑车,单体滑车; 单体滑车;