Англо-русский Русско-английский биологический словарь - precursor

предшественник – active precursor – appropriate precursor – cold precursor – common precursor – direct precursor – effective precursor – immediate precursor – labeled precursor – major precursor – mobile precursor – normal precursor – obligate precursor – phage precursor – precise precursor – radioactive precursor – single precursor – sole precursor – vitamin precursor