可持续性和整体愿景
https://www.ap-italy.com/version_ai/data/2391/optimized_images/v5684/lib_6a6af9b76636a0.53759029-up_268776d3e5f19819fb1df2082_50cf4e7b98a504bebefa06d74177b5a3bd2c16c4.webp
Ciottolame
Ciottolame
- 谷物大小d/D(毫米): 16 - 70 mm
- 具体重量(公斤/立方米): 1.460 kg/m3
请求信息