今天我们要学的词是rock bottom。 Rock bottom, 最低水平。"His acting career has hit rock bottom," 他的演艺事业陷入了谷底。纽约棒球扬基队明星选手A-Rod承认，"I hit rock bottom this spring," 今年春天是我的低谷。"She was at rock bottom when she filed for divorce," 她提出离婚时，生活陷入了最低潮。

"The prices of real estate markets had nearly hit rock bottom," 房地产市场的价格已经几乎触底。然而，"House sales volumes are still at rock bottom," 房屋销量依旧处于最低点。 好的，今天我们学习的词是rock bottom...