sper·ma·to·zo·on /ˌspɜːmətəˈzəʊɒn $ ˌspɜːrmətəˈzoʊɑːn/ noun (plural spermatozoa /-ˈzəʊə $ -ˈzoʊə/) [countableC] technical a sperm 精子
spermatozoon• As we have seen, each cell of the human body save the ovum and spermatozoon normally contains 46 chromosomes.