Any of several metal devices used in hoisting stone blocks, columns, or other heavy masonry units; consists of a dovetailed tenon, made in sections, which is fitted into a dovetailed recess cut in the masonry unit.
Захват «волчья лапа» (для подъёма каменных и бетонных блоков)
Lexer, английский Лексический анализатор lexical ambiguity лексическая неоднозначность
