英文關鍵字
celsius
thermometer
electronic
accuracy
thermostat
temp
technology
symbol
panel
measurement
indicate
heater
gauge
equipment
temperature
display
digital
appliance
degree
energy
electric
climate
cold
control
oven
cool
roast
industrial
high
heat
industry
measure
hot
growing
digit
device
rise
instrument
growth
closeup
conservation
increase
cultivated
number
moving
graph
disco
light
color
nightclub