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中文
English Fox - English Dictionary
Meaning of
reactant
in English
reactant
us
/riˈæktənt/
uk
/riˈæktənt/
#uncommon
Definitions
Noun
a
substance
consumed
in
a
reaction
;
initiates
change
a
participant
at
the
start
of
a
reaction
a
chemical
component
present
initially
