A cylindrical cast is a plaster of paris or fiberlgass scaffolding applied from the ankle to the mid-femur for traction of injuries to the patella, or the distal femur. A cylindrical cast looks like a long leg cast but without the cast part on the foot or ankle, the reason why is because in a patellar injury you need to immobilize the bones above and below the break, so it doesn't really matter what the foot is doing as long as the leg and knee don't move it should be fine.
Cylindrical elastic-like gel pads
They can be molded into any shape but generally are cylindrical.
The fuselage is generally cylindrical as on a passenger jet.
A dowel is a small solid piece of cylindrical wood.
A wooden dowel is a cylindrical length of wood. They come in various thicknesses and lengths.
Objects that look like a cylinder include a pencil, a soda can, a drinking glass, a pill bottle, and a roll of paper towels.
Like cans, they are cylindrical.
A cylindrical metal object sticking out of the bottom of the trailer at the front of it.
Cylindrical object roughly 8x14" under pass side by flywheel. Follow pos batt cable to the end.
Like cans, they are cylindrical.
A heat pump in the home will be the air conditioning compressor. It will be a heavy unit that is usually square to cylindrical and attached to cooling tower assembly.
They sound like "Wrigglers" the common name for mosquito larvae.