cobaltiferous
常见例句
- The drier also should be based on the selection of ink properties and environment of the decision, humidity and moisture in the ink should be kakododoga cobaltiferous sachets.
潮湿剂的采取还答根据油墨本能机能及边际境况湿度不决,湿度不小时,油墨洋答众增含钴的潮湿剂。 返回 cobaltiferous