英文關鍵字
aisle
appliance
box
buy
buyer
buying
cable
charge
choice
choose
choosing
connect
cord
department
device
efficiency
electric
electrical
electricity
energy
equipment
extension
female
girl
goods
house
interior
light
maintenance
mall
multiple
outlet
package
people
person
plug
power
product
purchase
retail
saving
selecting
shop
shopping
socket
store
supply
woman