a number of sheets of writing paper glued together at one edgeused a different notepad for each class's notes
used a different notepad for each class's notes
pads, tablets
scratch padsalbums, notebooks, scrapbooksbooklets, pamphlets
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。