pulley
/ˈpʊli/
A wheel on an axle for lifting loads.
“The worker used a pulley to hoist the heavy box.”
เพิ่มลงใน My Deck
inoh
inoh
/ˈpʊli/
A wheel on an axle for lifting loads.
“The worker used a pulley to hoist the heavy box.”
เพิ่มลงใน My Deck