mucitis

例句：

1. 1. She had a painful and uncomfortable mastitis that required antibiotic treatment.
   她患有疼痛难忍的乳腺炎，需要抗生素治疗。
2. 2. The doctor diagnosed her with mastitis after examining her breasts.
   医生检查了她的乳房后诊断她患有乳腺炎。
3. 3. Mastitis is a common condition in women during pregnancy and can lead to severe complications if left untreated.
   在怀孕期间，乳腺炎是一种常见的状况，如果不及时治疗，可能会导致严重的并发症。