相關(guān)單詞近義詞 portal 入口臨近詞Portale, portal, Portal vein arterialization, portal crane in - service, portal vein blood flow rate, Portal vein tumor thrombosis, portal vcin plasma flow rale, portal frame light structure, portal -type contain crane, portal azygous disconnection, portal circulation time assay, portal hypertension operation 返回 portal site