| 释义 |
公告牌
基本例句
bulletin board
曾有两位年轻人非法侵入了大学网络，创建了一个公告牌，并在上面装入了流行的商业软件，还邀请因特网上的用户下载这些软件包。Once two lads broke into the university network, created abulletin board, loaded popular commercial software on it and invited users across Internet to download the packages. |