That small hill was the center of the volcano eruption.

这座小山是火山爆发的中心处。

Volcano eruption is one of serious geological disasters.

火山喷发是严重的地质灾害之一。

Iceland volcano eruption grounds 223 flights in Portugal.

冰岛火山灰南飘导致葡萄牙223个航班取消。

Icelandic geologists predict volcano eruption to end soon.

冰岛地质学家预测，火山喷发将很快停止。

And a lava stream has been created from a Hawaiian island volcano eruption.

夏威夷一座小岛火山喷发形成了熔岩流。