bathyal是什么意思？

bathyal

英['bæθaɪəl] 美['bæθaɪəl]

• adj. 半深海（底）的；

例句

• The bathyal - abyssal facies , littoral facies , neritic facies and delta facies are beneficial to and gas exploration. 半深海 - 深海相区 、 滨浅海相区和三角洲相区是较为有利的油气分布区.

英英词典释义

• Adjective
  1. relating to ocean depths between 200 and 2000 meters (corresponds to the continental slope)