[TOP]lava lava / ˈlɑ:və / noun əu] 1. hot liquid rock that comes out of a volcano (火山喷出的)熔岩,岩浆: molten lava 熔化的火山岩浆 2. this type of rock when it has cooled and become hard 火山岩 [TOP]lava la·va / ˈlɑvə ; ˈlɑ:və / noun [U] 1. hot liquid rock that flows from a VOLCANO , or this rock when it has become solid 〔火山喷出的〕岩浆，熔岩; 火山岩 ⇨ picture at VOLCANO [TOP]lava['lɑ:.və] noun uncountable » hot liquid rock which comes out of the Earth through a volcano, or the solid rock formed when it cools （火山喷出的）岩浆，熔岩；火山岩 molten lava 融化的熔岩 [TOP]lava ●○○○○
1.N-MASS 物质名词 （火山）熔岩Lava is the very hot liquid rock that comes out of a volcano.