英文關鍵字
abstract
appliance
blue
boil
boiler
boiling
bubble
bubbling
burner
burning
clean
condensation
cook
cooking
device
disinfection
domestic
electrical
energy
food
glass
glow
health
heat
hot
kettle
kitchen
kitchenware
liquid
metal
pattern
point
pot
power
preparation
pure
purification
purify
sanitize
soup
splashing
steam
sterilization
stove
surface
swirl
temperature
top
vapor
water