[医] deferentectomy, gonangiectomy, vasectomy, vasoresection

shū jīng guǎn qiē chú shù ㄕㄨ ㄐㄧㄥ ㄍㄨㄢˇ ㄑㄧㄝ ㄔㄨˊ ㄕㄨˋ