lactation /læk'teiʃәn/ 📖 中文释义 n. 分泌乳汁, 授乳, 哺乳[医] 哺乳, 授乳, 泌乳 🔗 释义中的汉语词 泌乳 📘 English Definition(英文释义) n. the period following birth during which milk is secretedn. the production and secretion of milk by the mammary glands ← lactating L 字母词表 lactation atrophy →