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***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

• 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；
• 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。
• More progress has been made by seeding stem cells onto a variety of simple scaffolds impregnated with growth-promoting chemicals.
  另一种将干细胞种植在充满生长促进剂的各式简单支架上的方法，则有较多进展。
• Steaming: The fabric impregnated with caustic soda solution is fed into a cloth box called steam chamber.
  汽蒸：用烧碱浸轧过的织物喂入叫做汽蒸箱的贮布箱。
• A cotton wadthat was impregnated with ether.
  浸透了醚的棉花团。
• Heart is impregnated with nature's secret.
  心灵对天机的受孕。
• This is a poem impregnated with optimism.
  这是一首充满乐观主义（精神）的诗。
• 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。
• Is it true that you successfully impregnated a male field mouse?
  您是不是成功给一个雄性田鼠受孕？