Longis隆吉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 ya Lilium spp龙牙百合Long-tailed Titsn.长尾山雀科long staple cotton长绒棉long range missile远程导弹long term cropping种植作物long chain alcohol高级醇Long Tube Vertical立式长管Long Term Planning长远计划long-lived goods耐用品long distance race长程跑