英文關鍵字
adult
alone
business
businessman
cafe
casual
caucasian
computer
connection
conversation
device
dialogue
digital
dressed
electronics
gadget
hands
incoming
indoors
inside
intern
internet
job
keyboard
laptop
lifestyle
male
man
message
modern
monitor
negotiations
notebook
one
online
phone
remotely
rest
restaurant
smartphone
table
typing
using
wifi
wireless
work
working
young