impregnated

英 [ˈɪmpreɡneɪtɪd]

美 [ɪmˈpreɡneɪtɪd]

v.  使充满; 使遍布; 使怀孕; 使妊娠
impregnate的过去分词和过去式

过去式：impregnated　过去分词：impregnated　

BNC.34216 / COCA.40477

柯林斯词典

• VERB 使浸透;浸渍
  If someone or somethingimpregnatesa thingwitha substance, they make the substance spread through it and stay in it.
  1. Undercover officers found drug-making equipment used to impregnate paper with LSD.
     卧底警官发现了用于使迷幻药浸透到纸里的毒品制造设备。
  2. ...a block of plastic impregnated with a light-absorbing dye.
     一块浸透吸光染料的塑料
• VERB 使受精;使怀孕
  When a man or a male animalimpregnatesa female, he makes her pregnant.
  1. Norman's efforts to impregnate her failed.
     诺曼想使她怀孕的努力失败了。

双语例句

• Textile fabric, impregnated or coated with a preparation of natural resin and camphor
  浸渍合剂，浸渍组分纺织物，用于然树脂和樟脑制剂浸渍或涂层
• Heart is impregnated with nature's secret.
  心灵对天机的受孕。
• Other felt, not impregnated, coated, covered or laminated, of wool or fine animal hair.
  其它毡呢，羊毛或动物细毛制，未经浸渍、涂布、被覆或黏合者。
• A cotton wadthat was impregnated with ether.
  浸透了醚的棉花团。
• It's an anti-pollution facemask for cyclists. it's impregnated with activated carbon.
  自行车骑手用的防污染面罩，里面装着活性碳。
• For example, polyacrylonitrile fiber impregnated by PTFE emulsion, but also by pre-oxidation after the sintering mold suppression, can be sealed filler molding performance;
  例如用聚丙烯腈纤维经聚四氟乙烯乳液浸渍，又经预氧化后，在模具中烧结压制，可以得到密封性能优异的成型填料；
• Titanium oxide fibres impregnated with nitrogen.
  这种催化剂是用掺杂氮的氧化钛纤维制成的网格。
• Various phenolic formulations, impregnated in glass fabrics, were studied by scientists in this way.
  科学家曾用此方法研究浸入玻璃织物的各种苯酚配方。
• Paper wrapping, impregnated with viscid isolation impregnation substance;
  纸包装，用粘性绝缘物质浸渍；
• This is a poem impregnated with optimism.
  这是一首充满乐观主义（精神）的诗。