英文關鍵字
1080p
black
blue
business
definition
dictionary
education
green
hd
high
highdef
highlighter
highlighting
information
knowledge
language
letters
literacy
meaning
no
overhead
page
paper
people
pronunciation
solve
studying
white
words
英文關鍵字
1080p
black
blue
business
definition
dictionary
education
green
hd
high
highdef
highlighter
highlighting
information
knowledge
language
letters
literacy
meaning
no
overhead
page
paper
people
pronunciation
solve
studying
white
words