drossy

adj.

浮渣一样的，铁渣的，碎屑的；

Process and apparatus for removing drossy residues from vertical muffles in the extraction of zinc
The Primary Extraction and Purification of Myoglobin from Drossy Meat of Tuna
Warning: Your Man Is Buying Porn; WOMAN OPINION; So-Called Lifestyle Magazines Are Becoming More Drossy Than Glossy
drossy ore
drossy coal
Measuring the Effectiveness of Mentoring as a Knowledge Translation Intervention for Implementing Empirical Evidence: A Systematic R...
Implementation of an Electronic Data Collection Tool to Monitor Nursing-Sensitive Indicators in a Large Academic Health Sciences Cen...
Health and safety. Physical restraint practices
Campaign against influenza in the U.S.S.R. *
Preventing falls in high-risk patients