token
- n. 表征；代币；记号
- adj. 象征的；表意的；作为对某事的保证的
- vt. 象征；代表
英英释意
- 1. an individual instance of a type of symbol;
- "the word`error' contains three tokens of `r'"
- 2. a metal or plastic disk that can be used (as a substitute for coins) in slot machines
- 3. something of sentimental value