dual的近义词是：double双重的；twofold两倍的。dual的例句是用作形容词(adj.)She has dual nationality.她有双重国籍。dual副词:dually。
一、详尽释义点此查看dual的详细内容
二、双解释义
三、词典解释
1.两部分的;双重的;双的
Dual means having two parts, functions, or aspects.
e.g. ...hisdual role as head of the party and head of state...
他作为政党领袖和国家元首的双重身份
e.g. Rob may be entitled todual nationality.
罗布或许能拥有双重国籍。
四、例句
She has dual nationality.
她有双重国籍。
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。
The car has dual exhaust pipes.
这车有双排气管。
五、常见句型
六、经典引文
His laugh had a dual function, partly to applaud his jest, partly to cloak his anger.
出自：F. OEveryone..holds dual citizenship in the kingdom of the well and in the kingdom of the sick.
出自：S. Sontag七、词源解说
dual的相关近义词
double、twofold、duplicate、twin、treble、duple、two-fold、three-fold、threefold
dual的相关临近词
dualism、DU、Duall、Duald、Duale、duals、Duala、dually、Dualeh、Dualar、dualin、Dualoy