当前不可用

freely available───免费使用；免费获取

temporarily unavailable───暂时不可用；临时失效

publicly available───公开的

readily available───现成的

routinely available───常规可用

widely available───广泛可用的；广泛使用的

easily available───容易获得

Some the problems refer to the course notes, are currently unavailable on this site.───有些问题与课堂笔记有关, 因此在网页上目前是不可得的.

This service is currently unavailable. Please try again later.───此服务当前不可用. 请稍后再试.

The Spanish side have insisted that the player is currently unavailable for transfer, but they may consider a sale at the end of the campaign.───巴塞罗那认为这名球员目前仍然是非卖品，但是他们可能考虑在赛季结束后卖出贝莱蒂。

some of the problems refer to the course notes , which are currently unavailable on this site.───有些问题与课堂笔记有关，因此在网页上目前是不可得的。

You can see that the status is currently unavailable, because you need to restart the server for changes to take effect.───您可以看到状态目前不可用，因为您需要重启服务器使变更生效。

Due to maintenance tasks that are being performed, the sign up is currently unavailable.───鉴于正在进行的维护任务，目前不能签约（或者签证、注册）。

Unfortunately, to make those decisions, Sanofi-Pasteur and its partners need epidemiological information that is currently unavailable.───要做出这些决定，赛诺菲-巴斯德及其合作伙伴需要获得流行病学信息，但遗憾的是，目前欠缺这样的信息。

Unfortunately, this plugin is currently unavailable.───但糟糕的是，目前还无法取得这个外挂。

The network is currently unavailable. Check your network connection.───网络当前不可用。请检查网络连接。

The server is currently unavailable (because it is overloaded or down for maintenance). Generally, this is a temporary state.

This service is currently unavailable. Please try again later.