形容词

1. (论点、观点或立场)有道理的，站得住脚的
[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;If you say that an argument, point of view, or situation is tenable, you believe that it is reasonable and could be successfully defended against criticism.

1. based on sound reasoning or evidence

[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;e.g. well-founded suspicions

[…]nbsp;[…]nbsp;[…]nbsp;[…]nbsp;Synonym: well-founded