mother's milk
短语母乳; 生来就喜爱的东西; 好酒，对健康有益的酒
发音
US
释义与例句
n.
-
1.
Breast milk; milk produced by a human or animal mother for her offspring to nurse.
不可数
词汇关系
上位词 1
词源
From Middle English moderis mylke, equivalent to mother + -'s + milk.
来源：wiktionary