超级懒喵喵
twins就可以eg：当S意识到她将拥有一对双胞胎时，她十分激动。S were thrilled when they discovered they were going to have twins.
quanyanhei
他们俩虽非双胞胎，却十分相像。 They're not twins, but they're very like.他们生了双胞胎，不得不寻找一套较大的住房。 The birth of twins put pressure on them to find a bigger flat.
