ageing

英 [ˈeɪdʒɪŋ]

美 [ˈeɪdʒɪŋ]

n.  变老; 苍老; 变旧; 老化
adj.  变老的; 老朽的; 变旧的; 老化的
v.  变老; 使显老; 使变老; 使苍老; (使)成熟，变陈
age的现在分词

现在分词：ageing　

化学

BNC.6036 / COCA.38735

牛津词典

noun

• 变老；苍老；变旧；老化
  the process of growing old
  1. signs of ageing
     变老的迹象

adj.

• 变老的；老朽的；变旧的；老化的
  becoming older and usually less useful, safe, healthy, etc.
  1. ageing equipment
     老化的设备
  2. an ageing rock star
     日益年迈的摇滚乐歌星

柯林斯词典

• ADJ 变老的；变旧的；变陈的
  Someone or something that isageingis becoming older and less healthy or efficient.
  1. John lives with his ageing mother...
     约翰和他年迈的母亲一起生活。
  2. Ageing aircraft need more frequent safety inspections.
     老化的飞机需要更加频繁地进行安全检查。
• 变老；变陈；变旧
  Ageingis the process of becoming old or becoming worn out.

英英释义

noun

• the organic process of growing older and showing the effects of increasing age
  Synonym:agingsenescence
• acquiring desirable qualities by being left undisturbed for some time
  Synonym:ripeningaging

adj

• growing old
  Synonym:agingsenescent

双语例句

• The ageing and decay of things and organisms.
  物体与有机体的老化和衰败。
• Ageing aircraft need more frequent safety inspections.
  老化的飞机需要更加频繁地进行安全检查。
• The recent research development of ageing behavior of SiC whisker or particulate reinforced aluminum matrix composites is reviewed.
  综述了近年来碳化硅晶须和碳化硅颗粒增强铝基复合材料时效行为的研究发展状况。
• Ageing's one saving grace is you worry less about what people think.
  上了年纪的一个好处是不再那般担心别人的看法。
• There's a chapter in the book about ageing and expertise.
  还有一个章节是关于年龄和经验的。
• Too much protein in the diet may advance the ageing process
  饮食中摄入过量蛋白质可能会加速衰老。
• That is why the solderability was measured before and after ageing also.
  这就是为什么可焊性要在老化之前和之后分别进行测量。
• Pushing 40, he was an ageing rock star.
  他年近40，是一个上了年纪的摇滚明星。
• But the outlook is complicated by a rapidly ageing population and costs of heavy damage to the environment.
  但迅速老龄化的人口和环境严重破坏的代价，使得前景变得复杂。
• 'Do you worry about ageing?' — 'Not in the slightest.'
  “你担心变老吗？”——“一点也不。”