lactation
n[U]
(medical or biology 医或生)
1 production of milk in the breasts of women or the udders of female animals 泌乳.
2 time during which this happens 泌乳期.
🗣️ 情景例句
What kind of people do you work with?
你最喜欢和哪类人合作?
The room is always a mess after the children have been playing in here.