Christopher Jillings is the postdoctoral fellow of the Kellogg Radiation Laboratory. He is Canadian. He speaks British English, with a sense of humour. He is nice to young students.

• 基里斯杜法．尤灵斯是凯洛格幅射实验室的博士后研究员，他是加拿大人。他口操英式英语，富有幽默感，而且对年青学生也极度的用心。收藏指正