foster-sister

foster-sister 基本解释

n.  奶姐妹；义姐妹

法律

重点词汇

• fostera. 收养的, 养育的 vt. 养育, 抚育, 培养, 鼓励, 抱(希望)
• sistern. 姐妹, 姐, 妹, 护士, 修女 vt. 姐妹般对待

foster-sister 英英释义

noun

1. your foster sister is a female who is not a daughter of your parents but who is raised by your parents

   Synonym:    foster sister