[ˌsʌbtə'reiniən]
subterranean
a. 地下的

词形变化:

副词:subterraneanly

英英解释:

形容词 subterranean:

  1. being or operating under the surface of the earth
  2. 同义词:subterraneous
  3. lying beyond what is openly revealed or avowed (especially being kept in the background or deliberately concealed)- Bertrand Russell
  4. 同义词:subterraneous, ulterior