1VERB 渗透,潜入(地方、组织中等) If people infiltrate a place or organization, or infiltrate into it, they enter it secretly in order to spy on it or influence it. 渗透,潜入(地方、组织中等)
Activists had infiltrated the student movement. [VERB noun]
激进分子已经渗入到了学生运动中。
The street protests had been infiltrated by people bent on violence. [VERB noun]
街头抗议的人群中已经渗入了一些倾向于暴力的人。
A reporter tried to infiltrate into the prison. [VERB + into]