sibling

/ˈsɪblɪŋ/

a person's brother or sister

中文释义：兄弟姐妹

Growing up with three siblings taught me how to share and compromise.

与三个兄弟姐妹一起长大教会了我分享和妥协。

Sibling rivalry often arises from competition for parental attention.

兄弟姐妹间的竞争常源于争夺父母的关注。