1. | 操作人员;技工a person who operates equipment or a machine |
a computer/machine operator 电脑╱机器操作员 |
2. | 电话员;接线员a person who works on the telephone switchboard of a large company or organization, especially at a telephone exchange |
3. | (某企业的)经营者,专业公司a person or company that runs a particular business |
a tour operator 经营旅游业者 | |
a bus operator 公共汽车公司 |
4. | (informal) 投机取巧者;善于钻营的人;骗子a person who is skilful at getting what they want, especially when this involves behaving in a dishonest way |
a smooth/slick/shrewd operator 一个八面玲珑╱油嘴滑舌╱工于心计的取巧者 |
5. | 算子a symbol or function which represents an operation in mathematics |