n.假孕；假妊娠

Pseudopregnancy, also known as false pregnancy, can occur in animals and humans alike.
伪怀孕，也称为假性怀孕，可能发生在动物和人类身上。
In some mammals, pseudopregnancy is a natural response to mating, even if fertilization doesn't occur.
在某些哺乳动物中，即使没有受精，伪怀孕也是交配后的一种自然反应。
The belief in a pseudopregnancy can be so strong that it leads to physical symptoms mimicking true pregnancy.
对伪怀孕的坚信可以强烈到导致出现与真正怀孕相似的身体症状。
Pseudopregnancy in dogs can manifest with nesting behavior and lactation without actual puppies being present.
狗狗的伪怀孕可能会表现出筑巢行为和泌乳，但并没有真正的幼犬。
Psychological factors are often cited as a cause for pseudopregnancy in humans.
心理因素常被认为是人类伪怀孕的原因。
During pseudopregnancy, hormonal changes can deceive both the mind and body into believing a fetus is developing.
在伪怀孕期间，激素变化可以欺骗大脑和身体，使其认为胎儿正在发育。
Medical professionals must differentiate between pseudopregnancy and actual pregnancy through careful examination.
医疗专业人员必须通过仔细检查来区分伪怀孕和实际怀孕。
Pseudopregnancy in cats may involve the mother preparing a nest and showing maternal behaviors towards objects.
猫咪的伪怀孕可能包括母亲准备巢穴并对物体展现母性行为。
In rare cases, pseudopregnancy can persist for months, causing confusion and necessitating medical intervention.
在少数情况下，伪怀孕可能持续数月，引起混淆并需要医疗介入。
Treatment for pseudopregnancy often involves addressing the underlying emotional or hormonal imbalances.
伪怀孕的治疗通常涉及解决潜在的情绪或激素失衡问题。