英语词汇iron-manganese concretion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	iron-manganese concretion
释义	iron-manganese concretion 简明释义铁锰结核网络释义短语 1 iron manganese concretion 铁锰结核
随便看	worm eccentric adjusting sleeve wormed worm out of Wormeldange wormer wormery wormer wormery worm escapement worm excretion worm-expelling method worm extruder worm face width worm feed worm feeder worm feeding core extrusion machine worm fence worm fence wormfish wormfish wormfish worm-fishing worm fixing worm food worm food

英汉双解词典包含3185865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。