Longi长的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 cavity长腔longan seed龙眼核long ternes镀铅板Long-bone长骨干Long Yongtu龙永图long staple长纤维longimanous长手的long-lifeadj.经过延长保质期处理的(牛奶等)long weight长形重锤long offset长偏移