英文關鍵字
20s
30s
adult
agreement
assistance
building
caucasian
clinic
contract
desk
document
entrance
female
healthcare
hispanic
hospital
male
man
mid
paper
paperwork
patien
pen
people
reception
receptionist
signature
signing
two
woman
writing
young
medical
professional
worker
doctor
pandemic
outbreak
coronavirus
corona
virus
covid19