低潮
在线英汉词典

low tide的短语、例句：

low tide (also low water), (a) tide when at its lowest level 低潮; 低水位. (b) time when this occurs 低潮期; 低水位期. ,low-`water mark (a) lowest point reached by the water at low tide 低潮线; 低水位线. (b) (fig 比喻) lowest or worst point 最低点; 最坏程度
the low-water mark of the company´s fortunes 公司业绩的最低点.