volcanically的意思|示意

Iceland is volcanically and geologically active.

冰岛是火山性和地质活跃性的。

From the small number of impact craters that appear on Martian lava flows, one can estimate that the planet was volcanically active as recently as a half-billion years ago—and may be active today.

从火星熔岩流上出现的少量陨石坑中，我们可以估计，在5亿年前，这个星球上的火山还很活跃——也许现在依然活跃。

This is one of the most volcanically active places on Earth.

冰岛是地球上火山活动最活跃的地带之一。