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

• If confirmed, the study would resolve a long-standing mystery about the star-forming process.
  如果得以证实，该研究将解开一个有关恒星形成的由来已久的谜团。
• This emphasised the special nature of China-Africa relations and Chinas long-standing friendship with and support for Africa.
  这凸显了中非关系的特殊性和中方对非洲的一贯友好和支持。
• My interest in the field is long-standing.
  我对于这方面的兴趣是由来已久的了。
• 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。
• Orientalism is a deeply rooted and long-standing idea and discourse tradition in Western civilization.
  东方主义乃是西方文明中一个根深蒂固的悠久的思想与话语传统。
• 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。
• Long-standing relations with China have proved valuable for Germans.
  事实证明，与中国历史悠久的关系对德国价值非凡。
• Canada and the United States have a long-standing entente on border problems.
  加拿大和美国在边界问题上有一个长期存在的协约。
• 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 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。