অর্থ : From 2,500 to 544 million years ago. Bacteria and fungi. Primitive multicellular organisms.
সমার্থক : proterozoic aeon, proterozoic eon
অর্থ : Formed in the later of two divisions of the Precambrian era.
উদাহরণ :
Proterozoic life forms.
Proterozoic ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Proterozoic ka matlab kya hota hai?