sibling
n. <正式>兄弟姐妹
复数 siblings
例句
The remaining 22% lived in the home of another family member (such as a grandparent, in-law or sibling), a non-relative, or in group quarters like college dormitories.
剩下22%的人住在另一个家庭成员家里(如祖父母、姻亲或兄弟姐妹)、非亲属成员家里、或是像大学宿舍一样的集体住房里。