1. These inferences are likely to prove well-founded. 这些推论可能证明是有充分根据的。
2. The first aim should be to establish well-founded tables of physiological requirements. 第一个目标应该是排列出可靠的生理需求量表。
3. He had felt certain that Sally's suspicion was well-founded; it had never occurred to him for an instant that there was a possibility of error. 他一直确信莎莉的疑心是充分根据的，可不曾想到会出差错，这样的念头在他脑海里连闪也没有闪一下。
