footprint noun

ADJ. clear | fresh | muddy, wet

VERB + FOOTPRINT leave, make The intruder had left some clear footprints in the flower beds. Her wet boots made footprints on the dusty floor. | find The detective found fresh footprints in the mud next to the victim. | follow They had fled through the snow, and police had followed their footprints.

You can also check other dicts: footprint (English, 中文解释 ), wordnet sense, Collins Definition