短語詞組短語keep it confidential 保密to keep sth confidential 保密Keep Them Confidential 做好保密right to keep confidential 保密權(quán)Good ability for keep confidential 有良好的保密意識be obligated to keep confidential 負(fù)有保密責(zé)任keep the relevant information confidential 保守秘密 返回 keep confidential