pseudocapsule英sjuːdəʊ'kæpsjuːl美sjuːdəʊ'kæpsjuːlCOCA²⁸⁰¹³⁶⁺⁵ 基本例句 假包膜¹⁰⁰ Atypical helical CT features of FNH include heterogeneous enhancement in hepatic arterial phase, absence of central scar, and presence of pseudocapsule. FNH不典型的 CT征象是动脉期不均匀强化、无中央瘢痕、存在假包膜。 cnki