英文關鍵字
tire
wheel
method
fire
explosion
car
gas
pressure
air
pump
equipment
repair
auto
service
safety
tool
hand
mechanic
vehicle
inflate
automobile
inflation
garage
automotive
gauge
transportation
maintenance
closeup
industry
tyre
transport
checking
measure
instrument
part
person
work
rubber
glove
man
check
spare
manometer
measurement
compressor
inflating
pumping