The phrase "round groove" is a correct and usable part of a sentence in written English.
It can be used to refer to a groove that is round in shape, such as a groove on the inside of a cylinder or an indentation in the edge of a disc. For example, "The round groove on the barrel of the gun made it easy to grip."
I was 13 years old when my brother placed a round, grooved disc of vinyl on the record player, dropped the needle and introduced me to the Doors, an L.A.-born band whose mystical-sounding lyrics, mind-bending imagery and unique organ riffs were unlike anything I'd ever heard.
These cilia pass food particles to the cilia on the inner surface of the tentacles, and the inner cillia produce a downward current that drives particles into and round the groove, and then to the mouth.
The rachis and costae are rounded, not grooved.
The MIHR femoral implant was designed to have a 2 mm cement mantle and to be used with high-viscosity cement which seeps out of the rounded cement grooves built into the femoral head.
The authors have studied out grooved round transmission wires, developing Model LP-810 wire with lesser drag.
This work examines both stress-life (S N) fatigue behavior and the fracture behavior of unfilled PEEK under tension tension loading in circumferentially grooved round bar specimens with different elastic stress concentration factors.
This work examines both the stress strain behavior and the fracture behavior of neat PEEK in a uniaxial loaded condition, and in circumferentially grooved round bar specimens with different elastic stress concentration factors.
After etching the shape of the pores at the exit to the surface acquired round shape, the grooves at the grain margins have expanded.
A brachial groove runs round the bases of the tentacles, and its own cilia pass food along the groove towards the mouth.
