prefix是什么意思？

prefix

英[ˈpri:fɪks] 美[ˈpriˌfɪks]

• n. <语>前缀，人名前的称谓，前置代号（置于前面的单词或字母、数字）；

复数：prefixes;

例句

• In the word “unimportant”, “un-”is a prefix. 在单词unimportant中un是前缀。
• To return to affixes, we may now note a few prefix forms currently enjoying popularity. 再来谈词缀, 我们现在可以看到有一些前缀很流行.
• This mnemonic is used as prefix for all the interface methods. 这个助记符作为接口方法的前缀.
• We prefix " Mr. " to a man's name. 我们在男士的姓名前加 " 先生 ".
• Fill in each blank with a proper negative prefix. 用适当的表示否定的前缀填空.
• In the word " unimportant " , " un - " is a prefix. 在单词 unimportant 中un是前缀.
• Derivational affix modifies the word lexically which can be divided into prefix, infix and suffix. 词缀是一种附加语素,表示词汇意义.可分为前缀 、 中缀和后缀.
• Indicates the prefix of the namespace used for this DataSet. 指示用于此数据集的命名空间的前缀.
• The indirect apodosis is often a speech act without a speech - act prefix. 间接论断句经常是省略了言语举动前缀的言语举动.
• To telephone from the US use the prefix 011 33 before the numbers given here... 如果从美国打电话，就要在所给号码前加拨011 33。

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  前缀
  A prefix is a letter or group of letters, for example 'un-' or 'multi-', which is added to the beginning of a word in order to form a different word. For example, the prefix 'un-' is added to 'happy' to form 'unhappy'.
• N-COUNT
  前置代码（置于一组号码前的数字或字母，表示所属区域等）
  A prefix is one or more numbers or letters added to the beginning of a code number to indicate, for example, what area something belongs to.
  例句
  To telephone from the US use the prefix 011 33 before the numbers given here... 如果从美国打电话，就要在所给号码前加拨011 33。 I soon learnt to read the licence plates' prefixes. 我很快就学会了识别牌照前面的代码。

英汉词典释义

• n.
  〈语〉前缀
  In the word “unimportant”, “un-”is a prefix. 在单词unimportant中un是前缀。
• vt.
  在…前加上
  She prefixed a few remarks to her speech. 她在演说之前说了几句话。

英英词典释义

• Noun
  1. an affix that added in front of the word
• Verb
  1. attach a prefix to;
  "prefixed words"

行业词典

• 数学： 前束词；