outcropping [aʊtk'rɒpɪŋ]

例句:

• But this outcropping was glossy black and covered in knotty protrusions.
  来自NEWYORKER
• This recording was taken on weathered outcropping limestone with a relatively short AB ( 40 m ).
  这是在风化的灰岩露头上用较小的AB踞 ( 40m ) 记录的.
  
• Strong volcanic activities, and diversified and extensively - outcropping volcanics appear in Xinjiang.
  摘要新疆火山活动强烈, 火山岩类型多,出露广泛.
  
• A lone rock outcropping juts through frozen Pasagshak Bay off Alaska's Kodiak Island.
  阿拉斯加科迪亚克岛的帕萨沙湾一块孤独的暗礁破冰而出.
  
• Today, it's a barren and largely empty outcropping of volcanic rock.
  来自NEWYORKER
• Taller outcropping there may hold a much longer historical record of water in the region, scientists say.
  来自MSN