I have four sisters.

我有四个姐妹。

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I'm from big family, because I have four brothers and three sisters.

我家人很多，我有四个兄弟和三个姐妹。

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While we discussed our exotic new family constellations (I have six brothers, three sisters - two real, four half, three step), they were rather left out and would stutter: "Mine are still together."

每当我们谈论起自己多样化的新家庭的星座时(我有六个兄弟，三个姐妹——其中两个亲生，四个同父异母或同母异父，三个是继父母的)，他们宁愿被人忽视，并会结巴的说：“我们的父母仍然在一起。”

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