1.可变的;易变的,不定的,无常的;没准性的,三心二意的
1.capable of or tending to change
1.The last but not the least, the existence of various thoughts, behaviors and values is the tone of a mutable society.
多样化的思维、行为模式与价值观，这便是多元社会的色彩交织。
2.The reason is simple: since the transient is mutable, using it from different threads would be dangerous and require synchronization.
原因很简单：因为transient是可变的，在不同的线程中使用它将会非常危险的，所以需要同步。
3.A list can be changed after it is constructed (we say that it is mutable), whereas a tuple cannot be changed (immutable).
一个列表创建之后可以被改变（我们说它是不定的），然而一个元组不能被改变（固定的）。
4.Methods you call shouldn't depend on the mutable state of any object and should return fully reproducible and predictable results.
您所调用的方法不应依赖于任何对象的易变状态，而应返回可再生产、可预测的结果。
5.In hindsight, the decision to make Point mutable turned out to be costly to program clarity and performance.
依后见之明，使Point成为可变的这个决定被证明对于程序清晰性和性能是昂贵的代价。
6.Thus it has no loops and no mutable variables .
因此这种语言没有循环，也没有可变的变量。
7.Surprising as it may sound, typedef is a storage class specifier, just like auto, extern, mutable, static and register.
这种说法是不是有点令人惊讶，typedef就像auto，extern，mutable，static，和register一样，是一个存储类关键字。
8.In FP, functions have no side effects and variables are immutable, while in OOP, mutable state and side effects are common, even encouraged.
在FP里，函数没有副作用，变量都是不易变的。而在OOP中，可变状态和副作用都十分常见，甚至是被鼓励的。
9.Gemini: The Air element of Gemini brings communication, intellect and speed, Study tips: Your mutable motivation brings adaptability.
双子星座：双子星座的空气元素带来通信、智力和速度，研究技巧：您可变的刺激带来伸缩性。
10.My penance, constant in degree, is mutable in kind: one of its variants is tranquillity.
我的赎罪，程度不变，但种类一直在变：其中一种便是平静。