ChangLu长芦
changn.Chang: 长江;扬子江=Yangtze.
Changhu Drainage-area长湖流域
Changjiang River valley长江谷地
changing-point method变点分析
Chang 'an Road overpass
Changing rotating speed变速
Changtong oral solution常通口服液
changing the study mode学习方式
Changdedong gas deposit昌德东气藏
Changge county dialects长葛方言
changing solvent system溶剂变换系统