基本解释新生动物泄泻症同根派生 scours相关词英汉例句Police scoured the woods (looking) for the body.警方到树林各处(寻)找那具尸体。The torrent scoured a gully down the hillside.那激流顺山坡而下冲出一条水沟。The police scoured the area looking for the lost child.警方搜遍这个地区寻找这个走失的孩子。scours更多例句