The Xugu Mn deposit in Heishui , Sichuan lies in the northern limb of the Rigaxi - Waboliangzi anticlinorium.四川黑水徐古锰矿位于日嘎希—瓦钵梁子复背斜西段北翼....

anticlinorium的音标：anticlinorium的英式发音音标为：[æntɪklɪ'nɔ:rɪəm]anticlinorium的美式发音音标为：[æntɪklɪ'nɔrɪrm]...

n.复背斜...