🔍
Definitions4 characters
shí2 zhèng4 yán2 jiū1
real, true; honest, sincere / to prove, to verify; certificate, proof / to grind, to rub; to study, to research / to dig into, to investigate; actually, after all
Usage•••frequent
Pronunciations

As word

1
shí2
real, true; honest, sincere / to prove, to verify; certificate, proof / to grind, to rub; to study, to research / to dig into, to investigate; actually, after all
2
zhèng4
real, true; honest, sincere / to prove, to verify; certificate, proof / to grind, to rub; to study, to research / to dig into, to investigate; actually, after all
3
yán2
real, true; honest, sincere / to prove, to verify; certificate, proof / to grind, to rub; to study, to research / to dig into, to investigate; actually, after all
4
jiū1
real, true; honest, sincere / to prove, to verify; certificate, proof / to grind, to rub; to study, to research / to dig into, to investigate; actually, after all