sprawlern.sprawl的变形：sprawl[sprɔ:l]vi.(手脚)不自然地(或难看地)伸开：He stood at the gate of the theatre, with legs sprawled.他叉着双腿站在剧场门口。四肢伸开地躺着(或坐着)：He sprawled on the floor by a heavy blow.一记重拳将他打趴在地上。笨拙地爬，挣扎着爬行：She sprawled out of the door.她挣扎着爬出了门外。不规则地延伸，蔓延，(植物)蔓生：