Mountains in the ocean and even whole ranges are still being discovered, and most of them have not yet been explored in detail.
We will explore every planet that goes around the sun.
He explored the region around the South Pole.
The explorer pushed his way through the trackless mountain region.
I carefully explored the contract.
We want to explore an underwater oil field.
The subject has not yet been fully explored.
We explored all possible ways of cutting expenditures.
The second man was a Spanish explorer.
They explored Lake Tanganyika in East Africa.
The geologists explored for oil on our farm.
They explored the Antarctic.
Every part of the island has been explored.
The explorers discovered a skeleton in the cave.
Early explorers used the stars for navigation.
He explored the Amazon jungle.
One of the important differences between Japanese and Americans is that Japanese tend to choose a safe course in life, while Americans choose to explore and challenge life.
They explored every avenue in an attempt to avoid war.
They explored the desert in quest of buried treasure.