noun🔗Share乳房切除術The surgical procedure to remove of all or part of a breast; mammectomy."After a long battle with breast cancer, she decided to undergo a mastectomy. "乳がんとの長い闘いの末、彼女は乳房切除術を受けることを決意しました。medicineanatomybodyorgandiseaseChat with AIVocabulary GamePractice Reading