单词	银多金属
释义	银多金属 silver polymetal
随便看	need for cognition need for cognitive closure need for cognizance need for confidentiality need for deference need forecasts need for emphasis on treatment need for endurance need for esteem need for exhibition need for forest service need for fulfillment need for heterosexuality need for improvement need for independence Need for information Need for knowledge need for living Need for Long-term Power Purchase Agreements Need for maintaining auxiliary power need for morality need formulas need for mutual relationship need for nursing care need for nurturance