最低潮

例句：

1. 1. The company's stock price reached its lowest point in the past year.
   该公司的股票价格在过去一年中达到了最低点。
2. 2. The economy is at its lowest point since the recession began.
   经济自衰退开始以来处于最低点。
3. 3. The team achieved their lowest point in the competition.
   该队在比赛中取得了最低点。