请大家帮我看看!引申义是什么?

Address Book Suggestion Board 邮件
Answers Suggestion Board 知识堂
Audio Search Suggestion Board 音频搜索
Autos Suggestion Board 汽车搜索
Avatars Suggestion Board 头像
Directory Suggestion Board 目录
Gallery Suggestion Board相册百叶窗工具栏
Green Suggestion Board 环保
Groups Suggestion Board 群组团队
Groups Beta Suggestion Board 群组测试版
HotJobs Suggestion Board 应聘
Image Search Suggestion Board图片
Jumpcut Suggestion Board 视频
Kickstart Suggestion Board 招聘实践
Local Suggestion Board 分区不同城市
Maps Suggestion Board 地图
MyBlogLog Suggestion Board 博客
News site Suggestion Board 新闻
OMG!Suggestion Board 明星专栏
Pipes Suggestion Board 化学管制材料饲料
Real Estate Suggestion Board 房地产
Shopping Suggestion Board购物
SiteExplorer Suggestion Board 网站链接
Star Wars Suggestion Board 星球大战高科技电影
Toolbar Suggestion Board 工具栏
Travel Suggestion Board 旅游信息
TV Suggestion Board 电视
Upcoming Suggestion Board 迎接即将到来的
Versus Suggestion Board 辩论
What's New Module Suggestion Board 新模块
Yahoo!Autos Canada Suggestion Board 加拿大汽车
Yahoo!India Maps Suggestion Board 卫星地图
Yahoo!Mash Suggestion Board共享档案
Yahoo!Search Suggestion Board 搜索
YDN Suggestion Board 网页开发部