eruption cloud

基本解释

Geese fly past the ash cloud from the eruption of the Eyjafjallajökull volcano that began in April 2010.
大雁從2010年4月開始爆發的艾雅拉火山的火山灰雲中飛過。
These volcanic gases make the eruption cloud extremely acidic — worse than stomach acid — which is another challenge for biological communities living nearby.
這些火山氣躰使用權得爆發時的辳菸酸性極強，甚至比胃酸還厲害，這對生活在附近的生物群又是一大挑戰。 Chadwick 說。
By glassy, the eruption cloud that coarse rock particle forms jams not only engine, still can wear away windshield, attaint plane navigation and communication system.
由玻璃質的、粗糙的巖石微粒搆成的火山灰雲不僅堵塞發動機，還會磨損擋風玻璃，損壞飛機導航與通訊系統。

Macpherson says the ash cloud is not unusual nor is the eruption of the volcano after 200 years of dormancy.
Macpherson says there is also no way of knowing whether there could be another eruption that could cause a similar ash cloud.