英文關鍵字
symbol
cartoon
sign
design
element
graphic
icon
medical
vector
science
health
red
cute
electrocardiogram
rhythm
screen
hospital
emergency
heartbeat
medicine
monitor
cardiology
rate
beat
single
painting
healthy
service
pulse
beauty
cardiogram
lifestyle
computer
care
creativity
shape
equipment
graph
heart
points
cardiac
visual
wave
curve
line
frequency
exercising
life
pattern
services
animated
videos
liquid
blood
flowing
suitable
opening
presentations
beginning
film
ffor
footage