Mexico's Mount Colima began spewing lava and ash last night.
墨西哥科利马山昨晚开始喷发熔岩和火山灰。
《柯林斯英汉双解大词典》
2
On occasion, animals and plants have been preserved after becoming immersed in tar or quicksand, trapped in ice or lava flows, or engulfed by rapid falls of volcanic ash.
有时，动物和植物被浸泡在焦油或流沙中，被困在冰或熔岩流中，或被迅速落下的火山灰吞没后被保存下来。
3
Over time, lava and ash break down to form fertile soils ideal for agriculture.