mutability
n. 易变性；性情不定
近义词：mutableness，immutability，
英英释义
Noun
- the quality of being capable of mutation
例句
- The quality of being changeable;mutability. 变化无常作为可变化的性质；变动
- Newspeak, doublethink, the mutability of the past. 新话，双重思想，变易无常的过去。
- The quality of being changeable; mutability. 变化无常作为可变化的性质；变动
- First up is the issue of mutability. 首先讨论可变性问题。
- The mutability of the past is the central tenet of Ingsoc. 窜改过去是英社的中心原则。
- Mutability of attributes is an important property of usage control model. 摘要属性的可变性是使用控制模型的一个重要特征。