rock bottom
informal
noun uncountable
LOW 低点
■the lowest possible level 最低点；最低水准•Confidence in the government is at rock bottom.民众对政府的信任降到了谷底。 •Prices have reached rock bottom.物价跌到了最低点。 •The prime minister's opinion poll ratings have hit rock bottom.民意调查显示首相的支持率一落千丈，跌至最低点。
informal
noun uncountable
UNHAPPY 不幸福的
■the most unhappy that someone has ever been in their life （生活中的）最低点，最不愉快的时刻•Ian had just left me and I was at rock bottom.伊恩刚刚离我而去，我心情糟到了极点。 •Alcoholics often have to reach/hit rock bottom before they can recognise that they have a problem.酗酒者往往把生活搞得一塌糊涂后才会意识到自己存在问题。 |