Someone who is overheated is very angry about something.
例句
I think the reaction has been a little overheated...我認(rèn)為這一反應(yīng)有些過(guò)激。In America, overheated drivers have been known to shoot each other.在美國(guó)，據(jù)說(shuō)司機(jī)在盛怒之下會(huì)拔槍互射。