1. promoting mothers: used to describe the situation that women's roles and responsibilities in family and parenting have been improved after becoming mothers. This word emphasizes women's new identity and status after becoming mothers, and their more important role in the family.

2. Being promoted to mother: it is usually used to describe the honor and achievements that women have gained after becoming pregnant or becoming mothers. This word emphasizes the pride and honor of women after they become mothers, and the recognition and praise they get for their efforts and efforts in parenting.