diatomaceous earth-lightweight hollow brick
硅藻土-锯本粉微孔轻质空心砖 diatomaceous earth-lightweight hollow brick 硅藻土-细煤粉轻质砖 diatomaceous earth-fine breezelightweight brick ..
基于6个网页-相关网页
diatomaceous earth-lightweight hollow brick
硅藻土——轻质空心砖
以上为机器翻译结果，长、整句建议使用 人工翻译 。