1. telephone operator
   话务员
   
2. linear operator
   线性算子，线性运算器
   
3. operator gene
   操纵基因
   
4. camera operator
   摄象师, 摄影师
   
5. radio operator
   无线电报务员[话务员]
   
6. telegraph operator
   电报员
   

1. The operator put me through on the office line.
   接线生给我接通了办公室的电话
2. She is the agent for the tour operator.
   她是旅游公司驻该地的代理商。
3. Most amateur radio operators build their own equipment.
   大多数无线电业余爱好者都是自己装机子。
4. The switchboard operator is on duty from6to9.
   电话总机接线员六点至九点值班。
5. Operator, please.
   请接接线生。

　5个名词解释