on line和online区别

online 是形容词,而 on line 是介词短语；online 常用来作前置定语,例如online banking 网上银行业务；on line 常用来作表语,如Are you on line now?你现在在线吗?

They can order their requirements on line.

他们可以在线下订单。

Sorry to bother you, but there\'s a call for you on line two.

很抱歉打扰你一下，二号线有你的电话。

The majority of small businesses now do their banking online.

大多数小企业现在都在网上办理银行业务。

I keep getting disconnected when I\'m online.

我上网时不断掉线。