英文關鍵字
diary
notebook
book
educational
literature
read
library
bookshelf
bookmark
accessory
writing
task
ebook
device
audiobook
tutorial
old
dictionary
textbook
building
bookstore
shop
open
pile
furniture
magazine
press
listen
datebook
copybook
notes
digital
bible
encyclopedia
organizer
write
reading
education
study
studying
icon
motion
animation
hd
animated