Sefu塞富SEabbr.东南；音响效果；二次发射；标准英语（= southeast；sound effect；seconday emmision；standard English)se-ries-parallel winding串并联绕组sebaceous gland serous gland浆液腺sebaceous adenoma of scrotum阴囊皮脂腺瘤Sebaceous gland overactivity皮脂腺过度活跃segregator of grit and water砂水分离器seudotumor of lacrimal gland泪腺假瘤Segond's abdominal retractorseborrheic dermatitis of anal肛门皮脂溢性皮炎seborrhea squamosa neonatorum新生儿鳞屑皮脂溢Segond's hysterectomy forceps