amah

The young mother hired an amah to feed her baby while she returned to work.

用法提示：amah 作名词，指受雇为他人婴儿哺乳的奶妈。

In the old days, wealthy families often employed an amah for their newborns.

用法提示：amah 是名词，表示专门喂养别人孩子的乳母。

The amah cared for the infant as tenderly as if he were her own son.

用法提示：amah 在此句中作主语，指被雇来哺乳和照顾婴儿的奶妈。