prevalence; diffusion; extent to which smth. has spread, extent to which smth. has been disseminated
распространенность в природе — natural occurrence
prevalence; diffusion; extent to which smth. has spread, extent to which smth. has been disseminated
распространенность в природе — natural occurrence
Русско-Английский словарь общей тематики. Russian-English dictionary of general subjects. 2012