英文關鍵字
graduate
graduation
congratulation
graduates
congrats
mortarboards
academic
caps
hat
cap
up
throw
blackboard
chalk
chalkboard
college
education
school
university
celebrate
celebration
study
black
board
class
classroom
drawing
drawn
learning
letter
table
covid19
covid
19
coronavirus
studying
quarantine
lockdown
corona
virus
greenboard
closed
yellow
ribbon
student
holidays
tossing
finish
diploma
academy