她们是姐妹,但是她们没有相似之处.这句话英语怎么翻译?

问题描述:

她们是姐妹,但是她们没有相似之处.这句话英语怎么翻译?

Though they are sisters,they have nothing in common.
或者:
Though they are sisters,they are not the same as each other.