Sometimes I think father is harder on me than my younger sister.

有时我觉得父亲对我比对妹妹更严厉。

youdao

I had not the heart to leave my charge; and besides, you know I had been his foster-sister, and excused his behaviour more readily than a stranger would.

我不忍心丢开我所照应的孩子，而且，你知道我曾经是恩萧的共乳姊妹，总比一个陌生人对他的行为还能够宽恕些。

youdao

I hate to admit this, but my kid sister is smarter than I am.

这个人很谦虚，他说：“我虽然不愿意承认这个事实，但是，我的小妹妹确实比我更聪明。”

youdao

Twin girls! I was older than my sister by a few minutes.

VOA: special.2009.02.14

The day before had been my twenty-fifth birthday, and no one had remembered, not even Ginnie, my own sister, my Irish twin, eleven months younger than I.

NPR: Excerpt: 'The Garden Angel'

I've spoken with my play sister more in the last week than I have in a year.

NPR: A Call to Rebuild New Orleans

My 6-year-old daughter, the fourth generation in our family to come to this place, learned to love the water here the same way that my sister and I did more than 30 years ago.

WSJ: The High Price of Working on Vacation