mutable

英 [ˈmjuːtəbl]

美 [ˈmjuːtəbl]

adj.  可变的; 会变的

BNC.42039 / COCA.28523

牛津词典

adj.

• 可变的；会变的
  that can change; likely to change

英英释义

adj

• capable of or tending to change in form or quality or nature
  1. a mutable substance
  2. the mutable ways of fortune
  3. mutable weather patterns
  4. a mutable foreign policy
  Synonym:changeable

双语例句

• There's a loophole when synchronizing on a mutable field, however, which can break down mutual exclusion.
  然而，易变域的同步中会有一个漏洞，它可能破坏互斥。
• 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。
• One approach to this issue is to minimize mutable state in the database.
  此问题的一种解决方法是要最大限度地减少数据库中的可变状态。
• Because a list is mutable, it can't be used as the key in a dictionary.
  因为list是易变的，所以它不能作为dictionary中的键。
• If the programmer wants a mutable value, he should say so explicitly.
  如果程序员需要一个可变的值，可以显式地指定。
• If an object is mutable, you have to exercise some care when storing a reference to it.
  如果对象是可变的，就必须在存储对其的引用时引起注意。
• And just like a tuple, a list can hold different types of data ( or different types of objects). This is what I mean by a heterogeneous mutable sequence.
  就像tuple一样，list也可以持有不同类型的数据（或不同类型的对象），这就是我所说的异构的可变序列。
• Lists, specifically, are handy mutable objects that can conveniently even hold multiple values.
  明确的讲，列表是一些便利的可变对象，他们甚至可以方便地保留多个值。
• Pass-by-copy semantics for mutable serializable objects when running in a single address space.
  在单一地址空间中运行时，易变的可序列化对象的Pass-by-copy语义。
• And this all can be done with no mutable state in the client code.
  在客户代码中，这些都可以在不使用可变状态的情况下就能做到。