Technology and Library Users: LITA Expers Identify Trends to Watch. 1999, Http://www. lita. org/committee/toptech/trendsmw99. htm.是什么意思_Technology and Library Users: LITA Expers Identify Trends to Watch. 1999, Http://www. lita. org/committee/toptech/trendsmw99. htm.在线翻译_英语_读音_用法_例句