Longji龙脊
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 term fertilization长期施肥
Long-trained Nightjarn.长曳夜鹰
long-term variability长时变异性, 长期变异性
Longmu Guiban Decoction龙牡龟板汤
long - run engagement长期雇佣
long course progression大池游泳训练
long-period variation长期变化
long-term debt rating长期债务评级; 长期债务分级
Long Yingtai phenomenon龙应台现象
longitudianl axial flow纵轴流