她对孩子展现出了天生的母性关爱。

She shows a natural ___maternal care for her child.

她的外祖母是一位非常慈祥的老人。

Her ___maternal grandmother is a very kind old lady.

她参加了医院提供的产妇瑜伽课程。

She joined the ___maternal yoga classes offered by the hospital.