Gāo / shāo / bù / tuì / kě / néng / huì / ràng / hái / zi / shén / zhì / bù / qīng / jiā / zhǎng / yīng / lì / jí / jiù / yī高烧不退可能会让孩子神志不清,家长应立即就医。A persistent high fever may make a child delirious, so parents should seek medical care immediately.