post-partum depression
noun🔊/ˌpəʊst ˌpɑːtəm dɪˈpreʃn/
🔊/ˌpəʊst ˌpɑːrtəm dɪˈpreʃn/
(also postpartum depression)
(both North American English) (British English postnatal depression)
[uncountable]a medical condition in which a woman feels very sad and anxious in the period after her baby is born 产后抑郁（症）