lava     
  la‧va /ˈlɑːvə/ BrE  AmE  noun [uncountable]   [Date: 1700-1800; Language: Italian; Origin: Latin labes 'fall' or lavare 'to wash']    hot liquid rock that flows from a ↑volcano, or this rock when it has become solid
  l\\lavahu 
  lava Lava is molten rock. It comes out of erupting volcanoes.| ◎ | ['lɑ:və] |  | ※ | danh từ |  |   | ■ | (địa lý,địa chất) Lava, dung nham |  
 
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