In English, "pillar" can be represented by the word "pillar". "Pillar" is a common English word, which refers to a vertical pillar supporting a building, bridge or other structure. Columns can be solid, hollow or hollow, and can also be made of stone, concrete, wood or other materials.

Columns play a vital role in architecture and landscape design. They can support roofs, walls, arches, windows or other structures. Different types of buildings and designs may require different types and sizes of columns. For example, in ancient Greek and Roman architecture, columns are very common architectural elements with symbolic and aesthetic values.

In modern architecture and landscape design, columns can be used as decorations and signs. For example, in city squares, parks, shopping malls or other public places, columns can be used as decorative elements to add beauty to the environment. In addition, columns can also be used to identify directions, places or other important information, such as column identification used in city maps. "pillar" means "pillar" in English, which is a very important element in architecture and landscape design. They can support roofs, walls, arches, windows or other structures, have symbolic and aesthetic value, and can also be used for decoration and logo.