reference aids的用法和樣例:
例句
- Official Documents is the official reference facility for Command and departmentally sponsored House of Commons Papers.
英國官方文件是官方的參考工具。 - Online help is just like printed documentation, a reference tool for perpetual intermediates.
在線幫助就像是列印的文檔,為永久的中間用戶提供參考工具。