urethrectomy是什么意思

n.[医]尿道切除术

1、The patient underwent a urethrectomy to treat his urinary obstruction.
病人接受了尿道切除术以治疗尿道梗阻。

2、Urethrectomy is a last resort treatment option for severe cases of urethral cancer.
尿道切除术是严重尿道癌症病例的最后手段治疗选项。

尿道切除术，指切除或切除部分尿道的外科手术。