After the expedition arrived on the island, they became unreachable.

探险队上岛后便无法联系了。

The bag displayed in the window is unreachable.

橱窗上展示的包是非卖品。

The website is unreachable after being reported.

网站被举报后已经无法访问了。

They can go beneath the ice, and then to hibernate as the ices closes in, until we need them to carry out their research in unreachable areas.

它们能潜入冰层下面，然后结冰时就进入冬眠，直到我们需要它们在无法到达的地方进行研究。

What do we mean by unreachable?

不可到达是什么意思？

She seems sad, but not unreachable.

她看上去又有点悲伤，但却不是那种深渊般的悲伤。

RDR helps find unreachable or redundant rules.

RDR帮助查找不可用或冗余的规则。

These rules are unreachable and can be removed.

如果用不到这些规则，可以删除它们。