Longar隆加尔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 anticipated study长期以来企盼的学习long distance students远程学习者long round nose pliers长圆嘴钳Long Range Area Homingn.格里夫顿(在美国；西经 77º26' 北纬 35º23')long-term efficiency长效long-duration rocket持续推进式火箭long- distance ghost远程克隆long / lrn/ a.长的；long stay in the Jia'sn.有砂砾的；满砂的；像砂的long-range mechanism长效机制