英文關鍵字
air
apply
bicycle
bike
biking
close
cycle
cyclist
fix
fixing
flat
gloves
glue
hands
hole
inner
leak
man
mechanic
object
outdoors
patch
puncture
repair
road
rubber
service
spread
tire
tube
tyre
wheel
work
英文關鍵字
air
apply
bicycle
bike
biking
close
cycle
cyclist
fix
fixing
flat
gloves
glue
hands
hole
inner
leak
man
mechanic
object
outdoors
patch
puncture
repair
road
rubber
service
spread
tire
tube
tyre
wheel
work