英文關鍵字
20s
30s
40s
adult
attractive
business
businessman
call
caucasian
communication
confident
contact
corporate
executive
female
group
happy
headset
job
male
man
mature
medium
mid
office
operator
people
person
phone
profession
woman
young
英文關鍵字
20s
30s
40s
adult
attractive
business
businessman
call
caucasian
communication
confident
contact
corporate
executive
female
group
happy
headset
job
male
man
mature
medium
mid
office
operator
people
person
phone
profession
woman
young