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Revolving door
01
旋转门
a type of door consisting of multiple wings or panels that are arranged in a circular configuration and rotate around a central axis
What is a "revolving door"?
A revolving door is a type of entrance that consists of several panels or wings that rotate around a central axis. This design allows for simultaneous entry and exit, making it efficient for high-traffic areas such as shopping malls, hotels, and office buildings. Revolving doors help to reduce drafts and maintain indoor temperature by minimizing the amount of air that escapes when people enter or exit. They can be made from materials like glass and metal, providing a modern and elegant appearance. Additionally, revolving doors enhance security and can be equipped with automatic controls for ease of use.
02
旋转门
an organization or institution with a high rate of turnover of personnel or membership
