noun[ C ](also almanack)uk/ˈɔːl.mə.næk//ˈæl.mə.næk/us/ˈɑːl.mə.næk//ˈæl.mə.næk/
年历，历书
a book published every year that includes information for that year such as important days, times of the sun rising and going down, or changes in the moon
年鉴
a book published every year that contains facts and information about a particular subject or activity