pulley-block
— Noun
– English
~ a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope
pulley
— Noun
– English
~ a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope
pulley block
— Noun
– English
~ a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope