abstraction unit

• 抽象单元

abstraction unit的用法和样例：

例句

1. As a minimum unit abstracted from a moral system, a moral element cannot keep in contact with anything, and only remains the basic meaning of itself.
   摘要道德单元是从道德系统中抽象出来的最小单位，它暂时舍弃了与其它因素的联系，因而只剩下独立的基本涵义。