得到学士学位就够了吗:the descriptor is not a socket这句话是什么意思呢?

the descriptor is not a socket the descriptor is not a socket the descriptor is not a socket这句话是什么意思呢? the descriptor is not a socket 把收费系删出了有用吗？ to the hungry no bread is bad NO JOB is finished until the paperwork is done no charge for the cleanup .it is on the house ___we know,there is no life on the moon. The account or service you selected is no longer active No weather is ill, if the wind be still是什么意思