指婚姻上得不到理想归宿的大龄女青年unmarried woman considered past marriageable age ; surplus woman

• 有了互联网后，相亲成为许多剩男剩女的重要选择。

  With the advent of the Internet, blind dating has become an important choice of surplus men and women.

• 我在不知不觉中已经沦落为剩女。

  I have already unwittingly become a surplus woman.