tramper [经] 不定期船
tramper[ noun ]- someone who walks with a heavy noisy gait or who stamps on the ground
<noun.person>
- a foot traveler; someone who goes on an extended walk (for pleasure)
<noun.person>
Tramper \Tramp"er\, n.
One who tramps; a stroller; a vagrant or vagabond; a tramp.
--Dickens.