{"fers":{"definition":"a. Fierce.","translation":"abbr. facility error recognition system 设备差错识别系统","word":"fers"},"fersen":{"translation":"[人名] 费尔森","word":"fersen"},"fersh":{"translation":"[人名] 弗什","word":"fersh"},"fersmanite":{"translation":"硅钛钙石","word":"fersmanite"},"fersmite":{"phonetic":"'fә:zmait","translation":"铌钙矿","word":"fersmite"},"ferson":{"translation":"[人名] 费尔森","word":"ferson"}}