trail
名词 trail:
a track or mark left by something that has passed
a path or track roughly blazed through wild or hilly country
evidence pointing to a possible solution
动词 trail:
to lag or linger behind
同义词:drag, get behind, hang back, drop behind
go after with the intent to catch
同义词:chase, chase after, tail, tag, give chase, dog, go after, track
move, proceed, or walk draggingly or slowly
同义词:shack
hang down so as to drag along the ground
drag loosely along a surface; allow to sweep the ground
同义词:train