Ключевые слова: build, carpenter, carpentry, centimeter, concept, construct, construction, craft, crossing, draw, drawing, edge, education, engineer, equipment, geometric, geometry, graphics, instrument, isolated, learning, length, lesson, measure, measurement, measuring, metric, millimeter, number, office, physics, planning, precise, project, reflection, ruler, scale, school, science, shadow, stationery, straight, student, study, supply, teach, technical, tool, wood, wooden,