LARC=Library Automatic Research Communications 图书馆自动化研究通讯Larn.(古罗马)家神abbr.液体燃料航空火箭(=Liquid Aircraft Rocket)Larosterna incan.印加燕鸥(燕鸥科)laryngeal cruet喉刮匙laryngeal sinus喉室larssen section拉森截面laryngocarinoma喉癌Larus atricillan.笑鸥(鸥科)larvosa myiasis[医] 蝇蛆病laryngemphraxis喉阻塞laryngeal gland喉腺largging shadow落后阴影