短语词组短语Suppressed lactation 泌乳抑制Promote Lactation 催奶;下奶tetany lactation 泌乳抽搐lactation stage 泌乳阶段insufficient lactation 泌乳不足Reduce Lactation 减少泌乳decreased lactation 泌乳减少lack lactation 释义缺乳lactation period 泌乳期 返回 lactation