"I'm considering to buy my niece a Christmas present, either a dictionary or an encyclopedia."

"在考虑给侄女买一样圣诞礼物,不词典科全书。"

Her niece, an extremely voluble young woman,engages in soliloquies, not conversations.

她的侄女一个极其善谈、说起话来滔滔不绝的轻妇，她总在独白，而不对话。

He adopts his niece as his heiress.

他指定他的侄女为继。

My mother's nieces are my cousins.

母亲的侄女的表妹。