stepsister

noun

1. 继姐，继妹（继母与其前夫或继父与其前妻所生的女儿）
   the daughter from an earlier marriage of your stepmother or stepfather

1. 继姐;继妹
   Someone's stepsister is the daughter of their stepfather or stepmother.

1. His sister, or rather, stepsister
   他的妹妹，或更确切地说，他的异父妹妹
2. Ms Sanson-Rejouis's stepsister, Caroline Larnach, told the Australian Broadcasting Corporation that the little girl was needed medical help.
   艾米丽的异父姐姐凯若琳告诉澳洲广播公司说，救回的阿雅那急需医疗救治。
3. The first stepsister tried very hard to make the little glass slipper fit, as did the second stepsister.
   第一个继姊妹努力试了很久，还是穿不下那只玻璃舞鞋，而第二个继姊妹亦然。
4. One stepsister is singing a song.
   一个姐姐正在唱歌。
5. In spite of having a gay stepsister, she has long put opposition to same-sex marriage at the centre of her politics.
   虽然巴克曼有一位同父异母的姐妹是同性恋，但是她长久以来都把反对同性婚姻作为自己的核心政治立场。
6. My stepsister Hattie would die if she knew I was here.
   我的姐姐哈特艾要是知道我在这里会想去死的。
7. So she's your stepsister.
   那么她不是你的亲妹妹？

noun

1. a sister who has only one parent in common with you

   Synonym:    half sisterhalf-sister