inaccessible
🇺🇸
/ˌɪnækˈsesəbl/
🇬🇧
/ˌɪnækˈsesəbl/
not able to be reached or used
The ancient ruins are so well hidden that they are inaccessible to most tourists.
这些古老的遗迹隐藏得如此之好,以至于大多数游客都无法到达。
not easy to understand or appreciate
The complex theories were too inaccessible for the average student to grasp.
这些复杂的理论对于一般学生来说太难理解了。