appointment book
noun /əˈpɔɪntmənt bʊk/
/əˈpɔɪntmənt bʊk/
(also appointment calendar, datebook)
(all North American English) (British English diary)
- a book or an app with spaces for each day of the year in which you can record things you have to do in the future
约会书:一年中每天都有空格的书或应用程序,您可以在其中记录将来要做的事情