Challenger Deep

短语

挑战者深渊

释义与例句

name
  1. 1.

    A deep in Mariana Trench, Pacific Ocean; a point in the Mariana Trench, known as the deepest point in the world's oceans.

    挑战者深渊

词源

Named after the British Royal Navy survey ship HMS Challenger, whose expedition of 1872–1876 made the first recordings of its depth.

来源：wiktionary