1、She grew up motherless and spent most of her childhood in foster care.
她没有母亲的陪伴，大部分童年都在寄养家庭度过。
2、The orphanage took in many motherless children and provided them with a safe and loving environment.
孤儿院收养了许多没有母亲的孩子，并为他们提供了一个安全和爱的环境。