英文關鍵字
adult
bald
bookcase
business
businessman
businessperson
busy
call
caucasian
communicate
communication
company
confident
confiding
conversation
corporate
director
earth
elderly
executive
financial
gesticulate
globe
guy
handsome
landline
library
lifestyle
male
man
manager
mature
men
motion
office
old
people
person
phone
professional
relaxed
room
senior
serious
slow
speaking
successful
talking
telephone
vintage
young