to be wrong
I could be wrong.
Tom podría estar equivocado.
Tom could be wrong.
No creo que Tom vaya a confesar estar equivocado.
I don't think Tom is going to admit that he's wrong.
Yo pienso que podría llover hoy, pero podría estar equivocado.
I think it might rain today, but I could be wrong.
Aunque él sea muy astuto, todavía puede estar equivocado.
Even though he is very clever, he can still be wrong.
Creo que debes estar equivocado.
I think you must be mistaken.
I could be wrong.
Jim insinuó que el profesor podía estar equivocado.
Jim hinted that the professor might be wrong.
I could be wrong.