Cotton product

• 棉花生产

Cotton product的用法和样例：

例句

1. Public irrigation is the heart of cotton farming.
   公共水利设施是棉花生产的命脉。
2. It is true that there is temporal and spatial difference for weight and fibre quality of cotton bolls.
   棉花生产中棉铃的重量及其纤维品质存在时空上的差异，这是客观事实。