of long standing

基本解释

b.Our two countries are neighbors whose friendship is of long standing.
我们两国是友谊长存的友好邻邦。
We are the exporter of long standing and high reputation, engaged in exportation of light industrial products.
我们是信誉卓越的出口商，长期经营轻工产品的出口业务。
Possibly as a result, several new business groups have emerged—a rarity in a region where companies tend to be of long standing.
可能是因为这个，一些新的商业团体开始形成——对于公司倾向于长期存在的这个地区来说，是一个罕见现象。

Harrison caught a cold, probably from standing so long outside in the bitter weather of inaugural day.
So I've given this first lecture a title, the title being "Milton, Power, and the Power of Milton," because any introduction to Milton has to confront the long-standing conviction in English letters of Milton's power or his strength as a poet.
所以我给这第一场讲座起名叫做，米尔顿，力量，以及米尔顿的力量“,因为只要要介绍米尔顿，就无法绕开,米尔顿作为诗人的力量,这一英国文学一直以来的话题。
耶鲁公开课 - 弥尔顿课程节选
Now we've been charting for a couple of weeks now Milton's long-standing project to purge his lips of secular interests and to cleanse his literary consciousness of the tempting influence of secular literary voices, and one of those voices is obviously Shakespeare's.
现在我们已经讨论了几个星期了,弥尔顿长期坚持的项目像净化世俗利益,净化世俗的文学看法的影响,对他文学意识诱惑，其中有一个看法显然是莎士比亚的。
耶鲁公开课 - 弥尔顿课程节选

Possibly as a result, several new business groups have emerged—a rarity in a region where companies tend to be of long standing.
ECONOMIST: Efficiency drive