infiltration
.infil'treiʃәn
基本解释
n. 渗入, 渗透, 渗透物
[化] 渗滤; 渗入过滤; 渗透; 渗入
英文释义
n. a process in which individuals (or small groups) penetrate an area (especially the military penetration of enemy positions without detection)
词形变化
上一个单词：infiltrating tumor
下一个单词：infiltration analgesia