英文關鍵字
bacteria
banana
basic
buy
buyer
buying
cart
checklist
choice
choosing
client
commerce
consumer
consumption
corona
crisis
customer
department
disease
epidemic
female
fever
flu
good
grocery
illness
indoor
infection
influenza
market
mask
measure
medical
panic
person
prevent
prevention
protection
protective
purchase
respiratory
retail
safety
sale
shop
sick
store
supermarket
sustainable
virus