Dr. McKinley: In closing, I thank all of the participants. I have learned a great deal about what I can do as an individual to help the environment.

• 麦肯立博士：在本次访谈结束之际，我要谢谢各位嘉宾的参与。聆听了我们作为一个个体成员应该怎样做才有益于周围的环境，我感到收益匪浅。