The first level is the traditional Discretionary Access Control (DAC).
第一级是传统的自主访问控制(Discretionary Access Control,DAC)。
That mixed dac RON shirt cost me nine yuan.
那件混纺的确良衬衣花了我九块钱。
For example, Bitcoin is technically the first DAC ever created.
例如，比特币在技术上就是有史以来第一个DAC。
That is a very well priced DAC!
这是一个很好的价格DAC的！
That is a very well priced DAC!
这是一个很好的价格DAC的！
应用推荐