渗入的英文：
to permeate

Presumably poliovirus was incorporated into the resistant cells during the fusion process.
据推测，脊髓灰质炎病毒是在融合过程中渗入到耐受细胞内的。

The project was being whittled down into a guerrilla infiltration.
这个计划已缩小成一种游击战术式的渗入。

infiltrate a spy into the enemy camp
使间谍渗入敌营

Water will easily permeate a cotton dress.
水容易渗入棉衣。

Enemy agents had leaked into the city.
敌特已渗入城内。

Rising damp (dampness rising from the ground into the walls of a building)
(从地面渗入墙中的)潮气.

Infiltration of poisonous chemicals into the water-supply
有毒化学药品向水源的渗入.

The group theory was invading almost every domain of mathematics.
群论几乎渗入数学的各个领域。

The ink quickly sinks in the blotting paper.
墨水很快渗入吸墨纸中。

Slang insinuates itself into the language.
俚语慢慢地渗入语言中。

The smell of roast beef permeated the air.
空气中弥漫着烤牛肉的香味。

The element of fraud, indeed, permeated American life.
说真的，当时渗透在美国生活中的尽是些假货。

Functional relationships permeate every part of science.
函数关系渗透自然科学的每个部分。

The stillness that permeates the valleys is visual as well as acoustical
弥漫于山谷的寂静，就象能听见那样也能被看得见

The banquet was permeated with a warm atmosphere of unity and friendship.
宴会上洋溢着团结友好的热烈气氛。