英文關鍵字
human
digital
speak
conversation
communication
discussion
tool
online
support
quote
from
symbol
advice
chatting
talking
speech
tribune
message
sms
chat
call
talk
advisor
information
cloud
head
confusing
dialogue
language
question
weighing
opinions
icon
quarrel
motion
help
graphic
loudspeaker
animation
discuss
web
hd
discussing
animated
speaking
sign
set
megaphone
binary
color