英文關鍵字
afternoon
back
beginning
class
classroom
clock
college
concept
creativity
day
daycare
daytime
deadline
education
exam
face
hand
homework
hour
job
lifestyle
minute
night
o'clock
office
online
overtime
pencil
preschool
report
schedule
school
start
stationery
study
table
three
time
timelapse
timepiece
timer
tuesday
university
vertical
watch
workday