例句
His mother and father are both doctors.
他的父母都是医生。
the relationship between mother and child
母亲和孩子之间的关系
Goodnight, Mother.
晚安，妈妈。
Mother said they’d met at university.
母亲说他们是在大学里认识的。
If food is scarce, the mother will feed the smaller, weaker chicks.
如果食物稀少，母禽就喂较小、较弱的幼禽。