| 释义 |
1 ?火山现象 ... volcanic neck 火山颈 volcanic phenomenon 火山现象 volcanic pipe 火山筒 ...
- 1
Earthquakes are of the earth's surface vibration, this is like the wind, rain, and lightning, debris flow, volcanic outbursts on earth, is often happened a natural phenomenon. 地震是地球表面的振动，这就像风、雨和闪电、泥石流、火山爆发一样，目前地球上经常发生的一种自然现象。 - 2
This phenomenon occurs when the effect of strong volcanic activities begin to weaken and the equatorial trough fills up and retreats southwards. 这种现象发生在强火山活动影响开始减弱，赤道槽南移填塞以后。 - 3
It just as windy, rain, lightning, landslides, volcanic eruptions, often occur on Earth is a natural phenomenon. 它就象刮风、下雨、闪电、山崩、火山爆发一样，是地球上经常发生的一种自然现象。
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