GbEng
火山气体的温度很高。 The temperature of volcanic gases is very high.
小火山口一种底部平坦、大致呈圆形的火山爆发后形成的盛满水的低洼地 A flat-bottomed, roughly circular volcanic crater of explosive origin that is often filled with water.
火山散发着烟和灰。 A volcano emits smoke and ashes.
火山灰火山爆发喷射出来的粉末状颗粒物质 Pulverized particulate matter ejected by volcanic eruption.
我见过火山喷发出的熔岩流。 I've seen the stream of lava from a volcano.
法国大革命是欧洲历史上的火山爆发。 The French Revolution was a volcanic upheaval in European history.
黑曜岩火山玻璃,一般为黑色,带状,摔碎时色泽光亮,表面变曲,由火山熔岩迅速凝而成 A usually black or banded, hard volcanic glass that displays shiny, curved surfaces when fractured and is formed by rapid cooling of lava.