英文關鍵字
biotechnology
black
blackboard
care
chemical
clinician
composition
concept
coronavirus
covid
cure
disease
disposable
doctor
dose
emotional
hand
health
help
hospital
hypodermic
illness
injection
job
liquid
medical
medicine
needle
person
pharmaceutic
pharmaceutical
pharmacology
physic
shows
specialties
sterile
stethoscope
support
terrified
text
topic
treatment
vaccination
vaccine
vial
word
worried