subperitoneal英sʌbpərɪ'təʊniəl美sʌbpərɪ'təʊniəlBNC²³⁶²¹³⁺¹ 基本例句 医腹膜下的 Purpose:To investigate the value of CT in the diagnosis of spread of disease via the subperitoneal space of the broad ligament and sigmoid mesocolon in the pelvis. 目的：评价 CT对盆腔病变经韧带及乙状结肠系膜的腹膜下间隙蔓延的诊断价值。 cnki