step-sister
US /ˈstɛpˌsɪstər/
UK /ˈstɛpˌsɪstər/
名词
继姐妹
the daughter of one's step-parent by a previous marriage
示例:
•
My step-sister and I get along really well, even though we don't share the same biological parents.
我和我的继姐妹相处得很好，尽管我们没有相同的亲生父母。
•
She invited her step-sister to her wedding.
她邀请了她的继姐妹参加她的婚礼。