dual
英 ['djuːəl]
美['dʊəl]
- adj. 双的；双重的
- n. 双数；双数词
- n. (Dual)人名；(法)迪阿尔
英英释意
- 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"- R.W.Emerson
- "every episode has its double and treble meaning"-Frederick Harrison
- 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