reading on a roll

基本解釋

I've got a lot of hobbies, especially sports, such as badminton, swimming, roll skating and so on. I also like reading some books in different domains in order to enlarge my horizon.
我的業(yè)余愛(ài)好比較豐富，尤其喜歡體育運(yùn)動(dòng)，如羽毛球、游泳、輪滑等等，也愛(ài)好讀一些不同領(lǐng)域的圖書(shū)來(lái)增長(zhǎng)自己的見(jiàn)識(shí)。
grad.xjtu.edu.cn

Though the U.K. version was printed in broadsheet format for 200 years, it switched to compact size in 2004, making it handier for reading on trains and buses--but more difficult to roll up for use as a fly-swatter.
FORBES: Magazine Article