designator

n. 指示者, 指定者 [计] 指示符; 命名符

词形变化

designators 复数 designators

释义与例句

n.
  1. 1.

    A person who, or term that, designates.

  2. 2.

    An officer who assigned to each his rank and place in public shows and ceremonies.

    历史

相关短语

ticket designator reservation booking designator

词源

From designate + -or.

来源：wiktionary