参加培训的员工可以随意选择一门课程的翻译：Trained employees are free to choose a course 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

To participate in the training of employees can choose a course

Trained employees are free to choose a course

The participation training staff may choose a curriculum at will

Participants in the training of the staff can be free to choose a course

Trained employees are free to choose a course