focal cellular infiltration

例句：

1. 1. This drughas been shown to have a focal cellularinfiltration effect on cancer cells.
   这种药物已被证明对癌细胞具有焦点细胞浸润效应。
2. 2. The study found that the focalcellular infiltration was associated withincreased risk of disease progression.
   研究发现，焦点细胞浸润与疾病进展风险增加有关。
3. 3. Theresearcher proposed a new method for detecting focal cellular infiltration intissues.
   研究者提出了一种新的检测组织中焦点细胞浸润的方法。