“原发性痛经”又称为“功能性痛经”，系指盆腔内无器质性病变的痛经；

"Primary Dysmenorrhea, " also known as "Functional Dysmenorrhea" means no organic pelvic lesions dysmenorrhea.

youdao

“原发性痛经”又称为“功能性痛经”，系指盆腔内无器质性病变的痛经；

"Primary Dysmenorrhea, " also known as "Functional Dysmenorrhea" means no organic pelvic lesions dysmenorrhea.

youdao