adj.不能达到的；不能得到的

The remote village became unreachable due to the heavy snowfall.
由于大雪，那个偏远的村庄变得无法到达。
After the storm, the power outage made the website unreachable for hours.
暴风雨之后，电力中断导致网站几个小时都无法访问。
The summit of the mountain is virtually unreachable without proper equipment.
没有合适的装备，几乎无法到达那座山的山顶。
The celebrity's private phone number is unreachable to the general public.
那位名人的私人电话号码对公众来说是无法获取的。
Due to the server maintenance, the online service will be unreachable for a short period.
因为服务器维护，在短时间内将无法访问在线服务。
The scientist's theories were once considered unreachable heights of intellectual achievement.
这位科学家的理论曾经被认为是智力成就的不可及的高度。
The remote island is practically unreachable except by helicopter.
除了直升机外，那个遥远的岛屿实际上无法到达。
After the breakup, she became emotionally unreachable, shutting everyone out.
分手后，她在情感上变得难以接近，把所有人都拒之门外。
The depths of the ocean remain largely unreachable by humans.
海洋深处大部分区域对人类来说仍然是难以触及的。
Despite his fame, the author remained personally unreachable, preferring solitude.
尽管他名声在外，这位作家在个人层面仍然难以接触，更喜欢独处。