inaccessible

1. ADJ An inaccessible place is very difficult or impossible to reach. 难到达的; 不可及的

...people living in remote and inaccessible parts of China. …居住在中国偏远难及地区的人们。

2. ADJ If something is inaccessible, you are unable to see, use, or buy it. 看不到的; 不可使用的; 买不到的

Ninety-five percent of its magnificent collection will remain inaccessible to the public. 其中95％的精美绝伦的收藏品公众仍将看不到。

3. ADJ Someone or something that is inaccessible is difficult or impossible to understand or appreciate. 难懂的; 无法理解的[表不满]

...language that is inaccessible to working people. …劳动人民无法理解的语言。