adj.未找到(或注意到)的，未被发现的

There's still an undiscovered world of marine life beneath the ocean's surface.
海洋表面之下还有许多未被发现的海洋生物世界。
The Amazon rainforest holds countless undiscovered species waiting to be explored.
亚马逊雨林隐藏着无数等待探索的未知物种。
Scientists believe there may be undiscovered ancient civilizations buried in the deserts of Egypt.
科学家认为埃及沙漠中可能埋藏着尚未被发现的古代文明。
The uncharted territory of space continues to intrigue scientists and astronauts alike.
太空的未知区域持续激发科学家和宇航员的好奇心。
Many undiscovered musical talents are waiting to be discovered by music producers.
许多未被发掘的音乐天才正等待音乐制作人去发现。
Archaeologists are hopeful that new technology will help them uncover more undiscovered artifacts.
考古学家期待新技术能帮助他们发掘更多未被发现的文物。
The Amazon jungle is filled with mysteries, including undiscovered medicinal plants.
亚马逊丛林充满了谜团，其中包括未被发现的药用植物。
The unexplored caves in Europe might hold secrets yet to be uncovered by spelunkers.
欧洲未经探索的洞穴或许隐藏着探险家还未揭示的秘密。
Many undiscovered dinosaur fossils could still be hidden within the Earth's crust.
地球地壳内可能仍隐藏着大量未被发现的恐龙化石。
The vastness of the universe raises the possibility of undiscovered intelligent life forms.
宇宙的浩渺无垠提出了可能存在未被发现的智慧生命形式的可能性。