precursor in Russian
precursor in Russian
предве́стник
That which precurses: a forerunner, predecessor, or indicator of approaching events.
предве́стница
That which precurses: a forerunner, predecessor, or indicator of approaching events.
предше́ственник
That which precurses: a forerunner, predecessor, or indicator of approaching events.
предше́ственница
That which precurses: a forerunner, predecessor, or indicator of approaching events.
предше́ственник
(chemistry) One of the compounds that participates in the chemical reaction that produces another compound.
реакти́в
(chemistry) One of the compounds that participates in the chemical reaction that produces another compound.