英文關鍵字
antibacterial
antiseptic
business
businessman
care
computer
coronavirus
covid19
disease
disinfect
disinfecting
disinfection
distance
epidemic
face
hand
health
hygiene
hygienic
indoor
infection
job
keyboard
laptop
man
mask
medical
medicine
office
pandemic
person
prevention
professional
protect
protection
quarantine
remote
sanitary
sanitize
sanitizer
sick
sitting
table
virus
work
worker
workplace
workspace