英文關鍵字
action
alarm
alert
animation
app
application
attention
band
bell
calling
clink
ding
dong
footage
format
gold
golden
icon
icons
interface
isolated
jingle
looping
messages
new
news
notification
number
one
people
phone
ring
ringing
seamless
shiny
sign
simple
software
sound
symbol
telephone
video
yellow