to infiltrate
01
渗透, 秘密进入
to secretly enter an organization or group with the aim of spying on its members or gathering information
Transitive: to infiltrate an organization or group
例子
During the Cold War, intelligence agencies attempted to infiltrate enemy organizations for espionage.
在冷战期间，情报机构试图渗透敌方组织进行间谍活动。
The journalist managed to infiltrate the private event to gather exclusive details for the story.
记者设法潜入私人活动，为故事收集独家细节。
02
渗透, 过滤
to make a liquid pass through or permeate a substance by using filtration
Transitive: to infiltrate a liquid through solid material | to infiltrate a liquid into solid material
例子
The technician used a filter to infiltrate the water through the sand and into the reservoir.
技术人员使用过滤器将水渗透过沙子并进入水库。
They infiltrated the liquid through the filter paper to separate the solid particles.
他们通过滤纸渗透液体以分离固体颗粒。
03
渗透, 潜入
to secretly move troops or personnel through gaps or weaknesses in an enemy's defense
Transitive: to infiltrate an enemy's defenses
例子
The scout managed to infiltrate the enemy's perimeter without being detected.
侦察兵成功渗透到敌人的防线内而未被发现。
They planned to infiltrate the enemy lines at night, moving in small groups to avoid detection.
他们计划在夜间渗透到敌人的防线，以小分队移动以避免被发现。
04
渗透, 渗入
(of a liquid) to pass through a substance or material by filtering
Transitive: to infiltrate solid material
例子
The water began to infiltrate the soil after the heavy rainfall.
大雨过后，水开始渗透到土壤中。
The dye infiltrated the fabric, staining it permanently.
染料渗透了织物，使其永久染色。
词汇树
infiltrator
infiltrate
filtrate
