英语词汇pyroclastic flow怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pyroclastic flow
释义	pyroclastic flown. Geol. a dense mass of very hot ash, lava fragments, and gases ejected explosively from a volcano and often flowing at great speed 【地质】火成碎屑流，火山灰流
随便看	asphyxiator aspic aspidistra aspirant aspirate aspiration aspirational aspirator aspire aspirin as plain as the nose on your face (as) pleased as Punch (as) pleased as Punch a square (or round) peg in a round (or square) hole a square peg in a round hole asquint as regards as regards as right as a trivet as right as rain ass ass as safe as houses assagai assai

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