英文關鍵字
ambulance
anesthesia
background
blue
blurred
care
clinic
disease
doctor
drip
drop
dropper
emergency
equipment
hand
health
healthy
hospital
illness
instrument
instruments
intensive
intravenous
liquid
man
medical
medicine
modern
monitor
nurse
operating
operation
patient
person
procedure
professional
room
service
sick
sterile
support
surgeon
surgery
surgical
system
table
therapy
treatment
tube
uniform
unit
ward
woman