ubac

山阴, 背阳坡

发音

UK /ˈuː.bæk/
UK /ˈjuː.bæk/
US /ˈu.bæk/
US /ˈju.bæk/

词形变化

ubacs 复数 ubacs

释义与例句

n.
  1. 1.

    The shady side of a mountain; in the northern hemisphere, especially a north-facing slope.

    山阴

词源

Borrowed from Occitan ubac, from Latin opācus. Doublet of opaque.

来源：wiktionary