Automatic Trimming Machine

A woodworking machine consisting of a lever-operated knife and adjustable guides for shearing surfaces true to any required angle.(a piece of) decorative material added around the edge of something: I want a plain black cardigan with no fancy trimmings. I wore my red jacket with the black trim. Thesaurus: synonyms, antonyms, and examples. decorations or a decoration.The overall strength and health of a tree promote better growth. Trimming also helps balance out the growth of a tree. Professional tree trimming will strengthen the structure of a tree by correcting weight distribution problems.