An active volcano may erupt at any time.
活火山会随时喷发。
The main island is an active volcano.
群岛的主岛是一座活火山。
This is the world's most active volcano!
这是世界上最活跃的活火山！
Its name is Mauna Loa which is an active volcano on south central Hawaii Island.
它的名字叫莫纳罗亚山，是位于夏威夷岛南部中心位置的活火山。
Vesuvius is an active volcano.
维苏威山是一座活火山。
这是一座活火山。
It is the most active volcano in Ethiopia.
这是埃塞俄比亚最活跃的火山。
An active volcano may explode at any time.
活火山随时都有可能爆发。
An active volcano can explode at any time.
活火山随时都可能爆发。
This is an active volcano which spews out lava every year.
这是个每年喷熔岩的活火山。
This is an active volcano which spews out lava every year.
这是个每年喷熔岩的活火山。
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