nì​fǎn​yìng

counterreaction

逆反应 (逆反應) nì​fǎn​yìng
counterreaction
an opposing or inverse response to a specific action, stimulus, or psychological influence
reverse reaction
a chemical reaction that proceeds in the opposite direction of the forward reaction, converting products back into reactants

Frequency

Written text
0.039 per million

Sources

Definitions
CC-CEDICT
Frequency data
BCC Corpus (BLCU)