Longoni隆戈尼longadj.长的；冗长的；久的；长音的adv.长期地；久地；用于名词后强调某事发生在某整段时间v.渴望n.长时间；长音节；囤积商品者long-chain triglyceride长链甘油三酯Longzhouacris longipennisn.长翅龙州蝗long line fishing machine延绳钓鱼机long handled safety razor长柄保安剃刀Long-lasting fertilizer长效复合肥long-distance pipelines长输管道long-period superlattic长周期超点阵Longlin Autonomous County隆林各族自治县long-lived radioisotope[化] 长寿命放射性同位素longleaf campanumoea root蜘蛛果