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

• There are immutable laws of the universe.
  宇宙中有很多不可逆转的规律。
• 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。
• 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。
• Thus, you should never have a no-argument constructor for an immutable class.
  因此，您永远都不该为一个不可变类提供一个无参数的构造函数。
• We should design the language so that the default case is an immutable value.
  我们设计的语言在默认情况下应该是不变的值。
• 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。
• 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。
• But once you know to avoid a few pitfalls, building immutable classes in Java gets easier.
  不过一旦您了解了要避免的一些陷阱之后，在Java中构建不可变类这件事情就会变得非常容易。
• Another useful method is the freeze method by which a string can be made immutable.
  另一个有用的方法是freeze，该方法可以使字符串变得不可修改。
• One advantage of immutable classes is that they are thread-safe.
  （不可变类的一个优点就是它们是线程安全的）。