anan.言论集；语录；轶事pref.向上；向后；再abbr.美国报业协会（=American Newspaper Association ）Anadyr阿纳德尔河

1. In the first stage, the aim was to develop imaging techniques to define the anatomic features and functions of the internal organs.
   在第一阶段，目标是发展显像技术来解释内脏器官的解剖学特征和功能。
2. This anomalous ductal anatomic feature can be isualized on sonography because of the improed resolution of recent sonographic scanners.
   随着最近超声技术分辨率不断提高，超声能直接显示这异常的胰管的解剖学特征。