他们签署了一份保守机密的协议。They signed a confidentiality agreement.这消息是机密的.This communication is confidential.我掌握的情报是绝对机密的.The information in my possession is strictly confidential....
The sudden increase in sales is easily explicable.销售额的突然增加是很容易理解的.The delay is partly explicable by the road works.延误的部份原因是道路施工.The older I grow, the stranger and less explicable the world appears to me.年龄越大，世界对我而言就变得越陌生...
发送方用密钥加密数据,接收方用同样的密钥解密数据.The receiver decrypts the data using the same secret key.不可抵赖分为发送方的不可抵赖和接收方的不可抵赖.Non repudiation consists of the sender's non repudiation and receipt's non repudiation.现实细节清单并访问结算差异的接收方...