英文關鍵字
sleepy
woman
book
education
task
overload
tired
reading
learning
lesson
preparing
exam
home
vertical
study
fatigue
student
insomnia
drowsy
boring
exhausted
nodding
homework
nerd
lifestyle
workplace
university
test
college
nap
teacher
school
glasses
hard
lazy
sad
procrastination
library
indoors
shot
caucasian
people
person
adult
female