关于
1.You know I`ve been asked to give a talk on laser light. Well, I`ve gotten most of the information I need but there are some facts I`d like to check about recent research in France and Germany in this field. Could you help me?
你知道我被要求做一个关于激光的报告.我手头已经有了大部分的资料.但有些关于这一领域法国和德国的最新研究成果我想核查一下.你能不能帮我呢?
2.We are going to do some research on the pollution of the Pearl River. Do you have any idea about it?
我们将做一些关于珠江污染的研究。你是否有一些关于它的主意？
