英文關鍵字
antifreeze
auto
automobile
automotive
bottle
car
check
closeup
container
cool
coolant
cooling
engine
equipment
fill
fluid
fuel
glycol
hand
hot
industry
level
lid
liquid
machine
maintenance
man
mechanic
motor
new
old
open
person
plastic
radiator
repair
repairman
reservoir
safety
service
station
system
tank
technician
technology
transport
transportation
vehicle
water
work