A bot that notifies a user when a specific event has occurred which is associated with a change in stored data. For example, a bot which notifies a user when a new book on a particular subject is published would be placed in this category.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。