Indeed, it could be obsolescent only a few years after it enters service.

事实上，服役不几年它就可能过时了。

youdao

In a globalize era, each artist has his or her own answer to this never-obsolescent subject in creative way.

在全球化时代，每一位艺术家都对“人与自然”这一亘古常新的命题做出独具匠心的解答。

youdao

The pace of technological development is making formats and reading devices become obsolescent in less than a decade.

UNESCO: OFFICE IN BRASILIA

America's thermonuclear arsenal is relatively large but it is obsolescent, having been subjected to over a decade of malign neglect that has rendered our deterrent less safe, reliable and credible than we can make it - and than it needs to be.

CENTERFORSECURITYPOLICY: Broken treaty