vault

(ARCH) a type of arch that supports a roof or ceiling, especially in a church or public building, or a ceiling or roof supported by several of these arches
(ROOM) a room, especially in a bank, with thick walls and a strong door, used to store money or valuable things in safe conditions
to jump over something by first putting your hands on it or by using a pole

A vault is a secure room where money and other valuable things can be kept safely.
A vault is a room underneath a church or in a cemetery where people are buried, usually the members of a single family.
an arched structure that forms a roof or ceiling
If you vault something or vault over it, you jump quickly onto or over it, especially by putting a hand on top of it to help you balance while you jump.
the act of vaulting
to furnish with or as if with an arched roof

专业释义

電子倉庫
Meanwhile, thesis focuses on PDM detailed functions like data vault & document management, workflow management, and product structure & configuration management.
重點介紹了電子倉庫和文档琯理、工作流琯理、産品結搆和配置琯理功能。
金庫