rovern. 漂泊者、流浪者、海盜海盜船學術名詞徘徊者〔美國核火箭發動機研究計劃代號〕:電機工程、核能粗紗:紡織科技可攜式攝影機:資訊英文釋義someone who leads a wandering unsettled lifean adult member of the Boy Scouts movement