普及性的英文：
universality

We will emphasize the membrane absorption technique due to its popularity and adaptability to field conditions
我们要强调膜吸附技术，是由于它的普及性及对现场条件的适应性。

universal bevel
通用斜角规

Our university is tied up with an American University.
我们大学和一所美国大学有密切联系。

A proctor's assistant at Oxford University or Cambridge University.
牛津大学或剑桥大学里学监的助手。

General application or acceptance;universality.
普遍性普遍适用或普遍接受；世界性

The university was founded by a millionaire philanthropist.
这所大学的创建人是位腰缠万贯的慈善家。