pillar
Definition
A vertical support structure, or a key support in an organization or system.
中文 垂直支撑结构,或组织或系统中的关键支撑。
Example
"The marble pillars held up the grand entrance of the building."
A vertical support structure, or a key support in an organization or system.
中文 垂直支撑结构,或组织或系统中的关键支撑。
"The marble pillars held up the grand entrance of the building."