security〔名词〕保结 ,保人,保证物,担保人,有价证券,保全详细»
security安全性,安全措施保证,担保有价证券担保人,保证人担保品,保证金,抵押品详细»
保密hoold back;privacy;security详细»
保密keeping secret;privacy;secret;secure;security详细»
保密hoold back;keep it dark;keep to myself;keep to themselves;keep to yourself;kept it dard;kept to ourselves;kept to themselves详细»
保密keep it dark;kept it dard详细»
保密confidential;confidentiality详细»