你提出的论点完全站得住脚。

The point you make is perfectly valid.

今天，大多数人认为这个论点不再站得住脚。

Today, most people think that argument no longer holds.

总的说来，本段论述因为四大逻辑缺陷而难以站得住脚。

In summary, the argument fails due to four major flaws in logic.

这一理论成为后来“狼孩”研究中最站得住脚的答案之一。

This theory thereafter became the most tenable answer in ' wolf child ' studies.

要保证让真相站在你这一边，这样你的见解才能站得住脚。

Make sure you have the truth on your side, and that your idea makes sense.