tramping
动词 tramp:
travel on foot, especially on a walking expedition
同义词:tramp
walk heavily and firmly, as when weary, or through mud
同义词:slog, footslog, plod, trudge, pad, tramp
cross on foot
同义词:tramp
move about aimlessly or without any destination, often in search of food or employment
同义词:roll, wander, swan, stray, tramp, roam, cast, ramble, rove, range, drift, vagabond