单词	ferrocerium
释义	ferrocerium noun fer·​ro·​cerium ¦fe(ˌ)rō+ : a crude iron alloy containing a high percentage of cerium and used for flints in cigarette lighters Word History Etymology New Latin, from ferro- + cerium
随便看	dungy dunic dunier duniest duniewassal dunite dunites dunitic duniwassals dunk dunk shot dunkadoo dunkard dunkards dunked dunker Dunkerque dunkerques dunkers dunking dunkirk Dunkirk Dunkirker Dunkirks dunkirks

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