n the act of prowling (walking about in a stealthy manner)v move about in or as if in a predatory mannerv loiter about, with no apparent aim
v. 小心翼翼地移动( prowl的第三人称单数 ); 徘徊; （动物）潜行（为捕猎等）; 潜行（图谋不轨等）