During the time she is paired to a male, the female allows no other males to copulate with her.
雌性与一雄性配对时,雌性不允许其他雄性与其交配。
《柯林斯英汉双解大词典》
2
She said: "Women perhaps need to be more discriminating when they choose who to mate with to produce offspring, as they invest more than males in the reproductive process.