immutable

英 [ɪˈmjuːtəbl]

美 [ɪˈmjuːtəbl]

adj.  不可改变的; 永恒不变的

复数：immutables　

BNC.20103 / COCA.18955

牛津词典

adj.

• 不可改变的；永恒不变的
  that cannot be changed; that will never change

柯林斯词典

• ADJ 永远不变的;永恒的
  Something that isimmutablewill never change or cannot be changed.
  1. ...the eternal and immutable principles of right and wrong.
     永恒不变的对错法则

英英释义

adj

• not subject or susceptible to change or variation in form or quality or nature
  1. the view of that time was that all species were immutable, created by God
  Synonym:changeless

双语例句

• God is immutable, incapable of change on the levels of God's essence and character.
  上帝是永远不变的，上帝的本质和特征是无法改变的。
• VB allows both mutable and immutable anonymous types, with subtly different rules for each.
  而VB却同时支持可变和不可变的匿名类型，对于这两种匿名类型，实现和使用的规则也略有不同。
• Immutable anonymous types in C# and VB work the same way.
  C和VB中的不可变匿名类型完全相同。
• Because BigDecimal objects are immutable, each of these methods produces a new BigDecimal object.
  由于BigDecimal对象是不可变的，这些方法中的每一个都会产生新的BigDecimal对象。
• Because changes only occur upon construction, immutable classes make it trivial to write unit tests.
  因为变化只会发生构造函数中，因此不可变类会将编写单元测试变成了一件微不足道的事情。
• Lets you store "lazily immutable" data, which are involved in declarative application programming; peak.
  peak.config让您可以存储“很少改变的（lazilyimmutable）”数据，这些数据与声明性应用程序（declarativeapplication）编程有关；
• If you have an immutable object, you must set whatever state it will contain in the constructor.
  如果您有一个不可变对象，则必须要在构造函数中设置该对象将包含的任何状态。
• Values and attitudes are not immutable, but are likely to change.
  价值观和态度不是一成不变的，而是很可能改变。
• To the peaceful night and its starlit magnificence succeeded the immutable day and the sun's ardent rays.
  恼人的白昼和炙热的太阳代替了宁静的黑夜和美丽的星光。
• Using this style of code is a strong visual indicator that it's an immutable class.
  这种代码风格的使用从视觉上给出了一种强烈的指示：该类是一个不可变类。