long-standing

英 [ˌlɒŋ ˈstændɪŋ]

美 [ˌlɔːŋ ˈstændɪŋ]

adj.  存在已久的; 悠久的

现在分词：long-standing　

TOEFL

Collins.2

牛津词典

adj.

• 存在已久的；悠久的
  that has existed or lasted for a long time
  1. a long-standing relationship
     长期的关系

柯林斯词典

• ADJ-GRADED 长期存在的；由来已久的
  Along-standingsituation has existed for a long time.
  1. They are on the brink of resolving their long-standing dispute over money.
     他们很快就能解决长期以来的金钱纠纷。
  2. ...long-standing economic links between Europe and much of Africa.
     欧洲和非洲大部分地区由来已久的经贸联系

双语例句

• The puzzle of the cosmic age is a long-standing key problem in big bang cosmology.
  宇宙年龄是大爆炸宇宙学中的一个关键性的问题。
• But critics doubt they can solve the long-standing issue of fraud and misconduct in Chinese academia.
  但评论家们怀疑这些新规定是否能够从根本上解决在中国学术界长期存在的弄虚作假和学术不端问题。
• My interest in the field is long-standing.
  我对于这方面的兴趣是由来已久的了。
• Britain has a long-standing treaty with Portugal about mutual defence.
  英国和葡萄牙两国之间有一个长期的共同防御条约。
• Well, dear-about that question of mine-that long-standing question?
  好了，亲爱的关于我提出的问题那个长期拖而不决的问题现在怎么样啊？
• The U.S.-China chicken issue is a long-standing one.
  关于美国和中国鸡肉进出口的问题由来已久。
• The distance between the earth and the sun is one of the most long-standing values in astronomy.
  地球和太阳之间的距离是天文学中最长期使用的数值之一。
• The long-standing dispute about working conditions finally came to a head when the workforce voted for strike action.
  关于工作条件的长期争论终于达到了白热化的程度，工人们投票赞成罢工。
• The Sino-US trade imbalance is a long-standing problem.
  中美贸易不平衡是一个由来已久的问题。
• And the Manchu nationality has believed in Shamanism for long-standing time and it impacts lasting.
  而满族信奉萨满教由来已久，创造了丰富的文化遗产，影响深远。