词汇	green patina
释义	green patina 机铜绿
随便看	act of self-defence act of self-help act of self salvation act of settlement Act of settlement Act of Settlement,Act of Succession act of shooting act of signing contracts act of sisposition act of smuggling Act of Social Relief act of soil and water conservation Act of soil and water conservation act of sovereignty Act of spreading malicious gossip act of state act-of-state act of state doctrine Act of stealing and using Act of Steal Wood act of Supremacy act of suspension act of swindling act of swingling act of taking ona position,etc