英文關鍵字
box
business
client
corona
coronavirus
courier
covid
delivery
distance
door
employee
female
food
fresh
give
grocery
help
holding
house
job
lockdown
male
man
occupation
online
order
package
pandemic
person
prevent
profession
protect
receive
safe
safety
service
shipment
shipping
shopping
uniform
vegetable
virus
volunteer
woman
work