v.随便走( roam的现在分词 )；漫步；眼睛或手 （缓慢地）扫遍；摸遍 英英释义： roam[ 'rəumiŋ ]v.move about aimlessly or without any destination, often in search of food or employment"The gypsies roamed the woods"; "The cattle roam across the prairie"同义词：rollwanderswanstraytrampcastramblero