例句與造句

1. The 101-page July 1982 NSS Bulletin was completely devoted to this topic.
2. In February 1971, the BCCS began work on performing a comprehensive study of the caves and karst of the Burnsville Cove ( Virginia ) area, and the study was published in The NSS Bulletin.
3. It's difficult to find nss bulletin in a sentence. 用nss bulletin造句挺難的