dual

英['djuːəl] 美['duːəl]
  • adj. 双重的；成双的
  • n. 双数
dually
CET6 TEM4 IELTS GRE
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星级词汇:

详细释义

    adj. (形容词)
    1. 双重的，二重的，两重的
    2. 双的，两的，二的，成双的
    3. 双倍的
    4. 二体的
    5. 二元的
    6. 两部份的
    7. 对偶的
    8. 复式的，两层的
    n. (名词)
    1. 双数
    2. 双数词，含有双数的词
    3. 【语法】双数
    4. 【数】对偶
    5. 双联
    6. 二元
    v. (动词)
    1. 使双重，使成双
    adj. (形容词)
    1. [A]两部分的,二体的,二重的 having two parts or aspects; double

英英释义

Adjective:
  1. consisting of or involving two parts or components usually in pairs;

    "an egg with a double yolk"
    "a double (binary) star"
    "double doors"
    "dual controls for pilot and copilot"
    "duple (or double) time consists of two (or a multiple of two) beats to a measure"

  2. having more than one decidedly dissimilar aspects or qualities;

    "a double (or dual) role for an actor"
    "the office of a clergyman is twofold; public preaching and private influence"
    "every episode has its double and treble meaning"

  3. a grammatical number category referring to two items or units as opposed to one item (singular) or more than two items (plural);

    "ancient Greek had the dual form but it has merged with the plural form in modern Greek"

双语例句

1. his dual role as composer and conductor
他兼任作曲家和指挥的双重角色

来自《权威词典》

2. He has dual role as composer and conductor.
他兼作曲家及指挥的双重身分.

来自《简明英汉词典》

3. The airplane had dual controls.
这架飞机有两套操纵装置.

来自《现代汉英综合大词典》

4. The reason for the discount is the use of dual - class shares.
存在折价率问题的原因是双重投票权股票(dual -classshares )的使用.

来自互联网

5. A safety alert system by DTMF ( Dual - tone multifrequency ) mode is introduced.
介绍一种采用DTMF ( Dual -ToneMultifreqency ) 信号方式通信的安全报警系统.

来自互联网

    用作形容词 (adj.)
    1. She has dual nationality.
      她有双重国籍。
    2. His dual role as a composer and a conductor made him very busy.
      他作曲家和指挥家的双重身份使他非常繁忙。
    3. The car has dual exhaust pipes.
      这车有双排气管。
    用作形容词 (adj.)
    用作定语 ～+ n.
    1. He has dual role as director and actor.
      他兼作导演及演员的双重身份。
    2. The film star has dual nationality.
      这位电影明星兼有双重国籍。

用法讲解

相关词汇

【邻近词汇】

dualism DU Duall Duald Duale duals Duala dually Dualeh Dualar dualin Dualoy
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