foreign body localization

• 异物定位

foreign body localization的用法和样例：

例句

1. It is attributed to the development of vitrectomy surgery and better localization of IOFB by ultrasound and CT scan.
   原因为使用玻璃体切除术及应用超音波和电脑断层扫瞄在眼内异物定位上有极高的准确性。