基本解释狭窄化同根派生 stricturization相关词英汉例句Repairing the Hepatic Portal Bile Duct Defect with Ligamentum Teres Hepatis on Treatment of Hepatolithiasis with Biliary Duct Strictur 肝圆韧带修复肝门胆管治疗肝内胆管结石并胆道狭窄stricturization更多例句