请踊跃请求指导教授的协助，举例来说，亲自或者以电子邮件询问。

Please do not hesitate to ask the instructors, in person or via email, for assistance.

youdao

请踊跃请求指导教授的协助，举例来说，亲自或者以电子邮件询问。

Please do not hesitate to ask the instructors, in person or via email, for assistance.

youdao