英文關鍵字
color
icon
animation
blood
donation
medicine
hospital
equipment
treatment
donor
volunteer
patient
transfusion
drip
intravenous
medical
health
care
clinic
injection
healthcare
laboratory
motion
graphic
cartoon
hd
video
logo
line
animated
pictogram
loop
web
thin
concept
symbol
lineart
illustration
isolated
linear
outline
element
design
contour
flat
logotype
dynamic
art