On this particular cold January morning the winds were light, which allowed the superheated gases and steam to rise straight up into the sky from the glowing and spattering vents within Puu Oo.

• 在一月这个特别寒冷的早晨，微风轻拂，高热的各类气体和水蒸气得以从普乌火山口中炽热而澎湃的裂隙中向上直冲云霄。