on line
You can chat to other people who are online.
你可以和其他在线的人聊天。
—— 柯林斯例句They can order their requirements on line.
他们可以在线下订单。
—— 柯林斯例句An online tutorial is provided.
在线辅导可供查阅。
—— 给力词典精选The ball fell over the line.
球落在线外。
—— 给力词典精选ADSL is always on, which makes your PC much more vulnerable to hacking.
一直挂在线上会使你的个人电脑更容易被黑客攻击。
—— 柯林斯例句