低迷时期

例句：

1. 1. The company's financial performance has been in a downturn for the past few quarters.
   该公司过去几个季度的财务状况一直不景气。
2. 2.The economy is in a downturn, with unemployment rates rising.
   经济正在下滑，失业率上升。
3. 3. The team is in a downturn, and it's hard to find any momentum.
   团队正处于低谷，难以找到任何动力。