Use "hollow" in a sentence

1. The spoon with groove is attached to the end face of the hollow cylinder, a screw-shaped slot is made in the hollow cylinder wall and a roller, which is fastened to the body with a handle by means of a pin, is accommodated in said slot.

Ложка с пазом прикреплена к торцу полого цилиндра, а в стенке полого цилиндра выполнена винтовая прорезь, в которой размещен ролик, прикрепленный штифтом к корпусу с ручкой.