英文關鍵字
adult
alarm
angry
annoyed
apnea
arm
arouse
asleep
awake
background
bad
bed
bedroom
bedside
black
blanket
blue
caucasian
clock
depression
disorder
disturbed
exhausted
hand
health
house
insomnia
lamp
light
male
man
night
nightmare
nightstand
off
pillow
problem
sleep
sleepless
sleepy
stress
switch
thinking
time
tired
trouble
trying
turn
woman