单词	ferromanganese
释义	ferromanganese /ˌferōˈmaNGɡəˌnēz / noun An alloy of iron and manganese used in the production of steel.During World War I he founded the Southern Manganese Corporation, using electric furnaces to produce ferromanganese for Birmingham's steel industry.... The most common alloy of manganese is ferromanganese, which contains about 48% manganese, combined with iron and carbon. Closely related in origin to manganese nodules are the ferromanganese incrustations found on exposed rocks of the mid-ocean ridge, seamounts, and other places in the ocean where bare rock is exposed.
随便看	or else Orem Ore Mountains Orenburg orenda Oreo Oreodon oreodont Oreopithecus ore shoot Orestes ore tenus orewood orexigenic orexin orexis orey-eyed orf orfe orfevrerie Orff, Carl orfling orful org org.

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。