词汇	copper product
释义	copper product 铜制品,铜材
随便看	secure hand secure harmony secure hash algorithm Secure Hash Standard secure her end Secure hidden trouble secure his end Secure HTTP secure humanitarian area Secure Hypertext Transfer Protocol Secure Hyper Text Transfer Protocol secure hypertext transmission protocol secure identification Secure Identification Feature Secure Identification Operating Procedure secure identifier Secure implementation secure in secure information secure information system secure location secure location service secure log secure logon facility securely