Every time she hung out with her single female friends, the same gripes surfaced.

每一次她与她的单身女友出去，同样的牢骚一再出现。

youdao

The image of a young, slim, single female was due in part to the airlines' marketing, but also to their hiring practices.

一个年轻的、苗条的单身女性是航空公司营销的一部份，也是雇佣的内容。

youdao

Research by an international team of scientists has found that all polar bears descend from a single female brown bear.

由国际科学家组成的一支研究小组发现，所有北极熊都是一种雌性棕熊的后代。

youdao

It shows more than half of the female victims were orphans or came from single-parent families.

VOA: standard.2009.10.04

But she points out that there is still not a single female president, chairman or chief executive of a big Wall Street firm.

ECONOMIST: Wall Street

Over the course of a six-month bootcamp, women learn the fundraising process and ultimately invest as a group in a single female-led for-profit social venture.

FORBES: Tipping The Scales: Women Angel Investing Reaches All-Time High

Major insurer, Genworth Financial, just announced that it will be raising rates for single female purchasers of long term care insurance by as much as 40% for women, not for men.

FORBES: Gender-Discriminatory Insurance Pricing: I'm Outraged!