“on-line”的意思

单词	on-line
释义	on-line adj (computing 计) (of a device) connected to and controlled by a computer 联机的; 联线的     an ,on-line `ticket booking system 联机订票系统     We´ve been on-line (ie have had on-line equipment) for about a year now. 我们安装联机设备约有一年了.

　

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