逆行感染由胎儿传染母体的英文

retroinfection

• 逆行:    go in a direction ...
• 感染:    infect; be infecte ...
• 由:    cause; reason
• 胎儿:    fetus; foetus; emb ...
• 传染:    infect; be contagi ...
• 母体:    the mother's body; ...