Dark days
01
黑暗的日子, 困难时期
***times of extreme misfortune or difficulty
例子
The company struggled on through some dark days several years ago, but it has since established itself as a dominant force in the market.
几年前，公司经历了一些黑暗的日子，但此后它已在市场上确立了主导地位。
With the population increasing exponentially, the environment crumbling, and world economies so unstable, I fear there are some truly dark days ahead.
随着人口呈指数级增长、环境崩溃以及世界经济如此不稳定，我担心前方会有一些真正的黑暗日子。
