- polyspermy
[polyspermy 词源字典]
- "Penetration of an ovum by more than one sperm", Late 19th cent.; earliest use found in American Naturalist. From Byzantine Greek πολυσπερμία abundance of seed (from ancient Greek πολύσπερμος abounding in seed + -ία), after German Polyspermie. Compare French polyspermie.[polyspermy etymology, polyspermy origin, 英语词源]