dual
英['djuːəl]
美['dʊəl]
- 双的， 两重的 (adj.)
词态变化
复数: duals;
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
- 2. He has dual role as composer and conductor.
- 他兼作曲家及指挥的双重身分.
- 3. The airplane had dual controls.
- 这架飞机有两套操纵装置.
- 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.
- 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.