英文關鍵字
face
education
seminar
funny
young
happy
office
smile
businessman
meeting
business
man
work
fun
laughing
training
confident
conference
learning
employee
workplace
laugh
development
upskill
people
portrait
natural
male
group
adult
smiling
team
looking
sitting
working
person
handsome
guy
worker
professional
job
presentation
excited
line
businesspeople
colleagues
happiness
company
joy
confidence