Under certain emergency circumstances there may be a plausible argument for this, the merits of which we need not examine here.

在某些紧急状况下，或许有理由实行这样的政策，我们不准备在这里去考察其合理性。

youdao

He makes a perfectly plausible argument to the effect that the question is grammatical rather than rhetorical.

他提出了一个貌似非常可信的论据,大意是说这个问句是语法型的，而不是修辞型的。

耶鲁公开课 - 文学理论导论课程节选

In many of these cases I can make a plausible argument that the government activities in question can be justified under a strict libertarian conception of the role of government.

FORBES: Will Wilkinson, Libertarian

Fortunately, there is a plausible argument against haste.

ECONOMIST: A cooling off period

This is a very plausible argument, but to what extent is it actually true?

FORBES: Russia's Economy is Still Growing Faster than Every EU Country