to infiltrate
01
潜入する, 密かに入り込む
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
During the Cold War, intelligence agencies attempted to infiltrate enemy organizations for espionage.
冷戦中、情報機関は敵の組織に潜入してスパイ活動を試みた。
02
浸透させる, 濾過する
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
The technician used a filter to infiltrate the water through the sand and into the reservoir.
技術者はフィルターを使って砂を通して水を浸透させ、貯水池に導いた。
03
潜入する, 浸透する
to secretly move troops or personnel through gaps or weaknesses in an enemy's defense
Transitive: to infiltrate an enemy's defenses
例
The scout managed to infiltrate the enemy's perimeter without being detected.
偵察兵は敵の周囲に潜入し、発見されずに済んだ。
04
浸透する, 染み込む
(of a liquid) to pass through a substance or material by filtering
Transitive: to infiltrate solid material
例
The water began to infiltrate the soil after the heavy rainfall.
大雨の後、水が土壌に浸透し始めました。
語彙ツリー
infiltrator
infiltrate
filtrate
