4 胡昌平,等.网络信息服务的监督.中国图书馆学报,2001(2)的翻译：4 Hu Changping, et al. monitoring of network information service. Journal of Chinese library, 2001 (2) 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

4 Hu Changping, etc. monitoring network information services in China Library Journal, 2001 (2)

4 Hu Changping, et al. monitoring of network information service. Journal of Chinese library, 2001 (2)

4 Hu Changping, and so on. Network information service surveillance. Chinese Library journal, 2001(2)

4 Hu Changping, et al. monitoring of network information service. Journal of Chinese library, 2001 (2)