Tīng / dào / jù / dà / de / shēng / xiǎng / hòu / hái / zi / men / jǐn / jǐn / de / suō / chéng / yì / tuán听到巨大的声响后,孩子们紧紧地缩成一团。After hearing the loud noise, the children huddled tightly together.