vt. 预示, 预告

[ verb ]
foretell by divine inspiration
<verb.communication>

Foreshow \Fore*show"\, v. t. [AS. foresce['a]wian to foresee,
provide; fore + sce['a]wian to see. See {Show}, v. t.]
To show or exhibit beforehand; to give foreknowledge of; to
prognosticate; to foretell.

Your looks foreshow
You have a gentle heart. --Shak.

Next, like Aurora, Spenser rose,
Whose purple blush the day foreshows. --Denham.