vertical คืออะไร
- Being or situated at right angles to the horizon; upright.
- Situated at the vertex or highest point; directly overhead.
- Anatomy Of or relating to the vertex of the head.
- Economics Relating to or involving all stages from production to sale: vertical integration.
- Relating to or composed of elements at different levels, as of society.
- Something vertical, as a line, plane, or circle.
- A vertical position.