英文關鍵字
animation
motion
green
screen
chromakey
wood
crutch
icon
simple
isolated
black
people
support
two
wooden
amputation
armpit
cane
clinic
couple
dislocation
doctor
lame
lever
metal
modern
nurse
paramedic
prop
prosthesis
rubber
splicing
stick
tendon
tip
traumatologist
traumatology
treatment
background
broken
care
invalid
leg
accident
aid
fracture
help
hospital
human
illustration
injury
medical
medicine