Iskani niz je bil najden v PREVODIH:
Fremdkörper
en alien matter, foreign body, foreign matter, foreign object, foreign particle, foreign substance, impurity, metal debris, surface active substances, surfactant substances, tramp iron, tramp item, undesired material
Fremdstoff
en admixture, alien substance, contaminant, diverse substance, extraneous material, foreign compound, foreign material, foreign matter, foreign substance, foreign substances, impurity, secondary constituent, xenobiotic substance