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	batting batting average batting order battle battleaxe battlebus battlecruiser battle-cry battledore battledress battle fatigue battlefield battlement battlemented battler battle royal battleship battue batty batwing batwoman bauble baud Bauhaus baulk

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。