[00:08:00] 跟踪
[00:11:00] trace 痕迹、跟踪、追溯 the cunning fox leave no traces for the hunters/trapper who trace the fox for five consecutive year finally captured it
[00:27:00] vestige 痕迹、遗迹
[00:32:00] stalk 跟踪the hunter carefully stalked the deer
[00:39:00] entrap 以往，以陷阱捕捉 the hounds entrapped the fox