- 重点词汇
- 贵州
Guizhou
- 存货
inventory; stock; goods in stock; existing stock
- 长沙
Changsha
- 凹印
intaglio printing; gravure printing; photogravure
- 软件开发
software development
- 二手
second-hand; secondhand; used; pre-owned
- 链条
chain; link; leash; chain link; roller chain
- 贵阳
Guìyáng; Guiyang (capital of Guizhou Province, China)
- 倍增
double; multiply; increase exponentially; augment; amplify; boost; enhance
- 郑州
Zhengzhou; capital of Henan Province; major city in central China; transportation hub