twin

US /twɪn/
UK /twɪn/
"twin" picture
1.

双胞胎

either of two children or animals born at the same birth

:
My sister gave birth to healthy twins.
我姐姐生了一对健康的双胞胎
They are identical twins.
他们是同卵双胞胎
2.

对应物, 相似物, 翻版

one of a pair of similar or corresponding things

:
The new building is a twin of the old one.
新建筑是旧建筑的翻版
This car is the European twin of the American model.
这款车是美国车型的欧洲版本
1.

配对, 结为友好城市

form a pair with (another person or thing)

:
The two buildings twin each other perfectly.
这两座建筑完美地相互对应
The cities were twinned to promote cultural exchange.
这些城市结为友好城市以促进文化交流。
1.

双胞胎的, 双的

being one of a pair of twins

:
She has a twin brother.
她有一个双胞胎哥哥。
The twin engines roared to life.
引擎轰鸣着启动了。