roving

名词 roving:

1. travelling about without any clear destination
   同义词：wandering, vagabondage

动词 rove:

1. 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

形容词 roving:

1. (of groups of people) tending to travel and change settlements frequently
   同义词：mobile, nomadic, peregrine, wandering

1. His eyes roved.
   他的眼睛转来转去。
2. His eyes roved around the room.
   他的眼睛扫视着房间的每个角落。