deteriorated

英 [dɪˈtɪəriəreɪtɪd]

美 [dɪˈtɪriəreɪtɪd]

v.  变坏; 恶化; 退化
deteriorate的过去分词和过去式

过去式：deteriorated　

COCA.33290

柯林斯词典

• VERB 恶化;变坏;衰退
  If somethingdeteriorates, it becomes worse in some way.
  1. There are fears that the situation might deteriorate into full-scale war...
     人们担心形势可能恶化而演变成一场全面战争。
  2. The weather conditions are deteriorating...
     天气变得越来越糟。
  3. Grant's health steadily deteriorated.
     格兰特的健康状况持续恶化。

双语例句

• The National Health Service has visibly deteriorated, despite increased spending
  尽管支出在增加，但国民医疗保健服务的质量却明显下降了。
• Sanitary conditions had deteriorated to such an extent that there was widespread danger of disease.
  卫生条件恶化到了如此程度，到处都有发生疾病的危险。
• In the following years Sino-Soviet relations deteriorated, and China was beset with economic difficulties.
  后来中苏两国关系不好了，中国面临经济困难。
• His condition got worse and worse.; His condition steadily deteriorated.
  他的病情恶化，日甚一日。
• Relations between the superpowers have deteriorated sharply in recent weeks.
  在最近几周超级大国间的关系急剧恶化。
• With the increase using time of car, the technical situation also will be changed, and gradually deteriorated.
  随着对汽车使用时间的增加，其技术状况也会发生改变，并且逐渐变坏。
• The sleep quality of holidaymakers improved by 17 percent while that of the non-holidaymakers deteriorated by 14 percent.
  度假者的睡眠质量提高了17%，而不度假者的睡眠质量则下降了14%。
• Relations between the two countries have deteriorated in recent months.
  最近几个月，两国关系恶化了。
• Grant's health steadily deteriorated.
  格兰特的健康状况持续恶化。
• The British and US economies have not significantly deteriorated.
  英国和美国的经济形势并未出现明显恶化。