ultradeep

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Very deep; of utmost deepness; superdeep. not-comparable
    — Continental scientific drilling is an important endeavor, in that it provides information related to the causes of earthquakes and volcanic eruptions, and the occurrence of energy and mineral resources. Continental drilling involves both shallow— 1 to 3 miles— and ultradeep drill holes— 9 to 12 miles through the upper continental crust.

词形变化

ultra-deep alternative ultra deep alternative

词源

From ultra- + deep.
0 次浏览 数据来源: Wiktionary