英文關鍵字
background
call
care
caucasian
defense
dial
dialing
dials
disposable
doctor
dressing
equipment
face
gown
health
hospital
laboratory
male
man
mask
medical
medicine
number
old
person
personal
phone
procedural
procedure
professional
protection
protective
retro
rotary
security
speak
speaker
speaking
specialist
sterile
sterility
surgeon
surgery
surgical
talk
talking
talks
telephone
treatment
uniform
vintage
work