half-sister
英 [ˈhɑːf sɪstə(r)]
美 [ˈhæf sɪstər]
n. 同母异父(或同父异母)的姐妹
复数：half-sisters
牛津词典
noun
- 同母异父（或同父异母）的姐妹
a person's half-sister is a girl or woman who has either the same mother or the same father as them
柯林斯词典
- 同母异父（或同父异母）姐妹
Someone'shalf-sisteris a girl or woman who has either the same mother or the same father as they have.
英英释义
noun
- a sister who has only one parent in common with you
双语例句
- A powerful sorceress in Arthurian legend, Morgan le Fay is King Arthur's half-sister.
摩根是传说中的一位力量强大的女巫，她是亚瑟王同父异母的姐姐。 - Byron's father, by his first marriage, had a daughter, Augusta, Byron's half-sister.
拜伦的父亲第一次结婚以后生了一个女儿，名叫奥古斯塔，即拜伦的同父异母姐姐。 - Kate Moss'13-year-old half-sister Charlotte ( who goes by Lottie) gained attention back in July when she popped up in the background of Kate's wedding photos.
13岁的夏洛特（昵称洛蒂）是名模凯特·莫斯的异母妹妹，初次引人注目的亮相是在七月份姐姐的婚礼照片中。 - I have deserted also his little half-sister.
我遗弃了他的同父异母的小妹妹。 - When her Catholic half-sister, Mary, came to the throne, Elizabeth found herself in even deeper trouble.
当她同父异母的姐姐天主教徒玛丽登基时，伊丽莎白陷入了更深的危机之中。 - Manchester United defender Wes Brown will fly home after the death of his pregnant half-sister at the weekend.
曼联球员维斯布朗将会在周末飞回家中，他的姐姐在怀孕中去世。 - Besides, his sisters were only his half-sister, being that his father had married Mrs.
再者，她们并非亲妹妹，只不过是他母亲过世后，他父亲再娶而生的骨肉罢了。 - She was his half-sister, I think.
我想她是他的异父姐妹。