1. 一个产品不同的部位会有不同的厚度，它是不规则的，所以我们无法定义一个准确的厚度The thickness varies irregularly for different parts of a product. So we can't define an accurate one.2. 这是手工的产品，而且它的重量会受到很多因素影响，是不稳定的，我们无法定义一个准确的重量范围。This product is handmade and its wieght is unstable and affected by lots of factors. As a result, we fail to define a precise weigh...
1、Different parts of the product have different thickness, it is irregular, so we can not define an accurate thickness.2、The product is made by hand, and it's weight could be imp...
1 \ a different part of the product will have different thickness, it is irregular, so we cannot define a precise thickness.2 \ this is the product manual, and its weight will be...
