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

• This is a poem impregnated with optimism.
  这是一首充满乐观主义（精神）的诗。
• A cotton wadthat was impregnated with ether.
  浸透了醚的棉花团。
• 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。
• A heavy paper impregnated with tar and used as part of a roof for waterproofing.
  一种用焦油浸泡的重磅纸，用作屋顶材料以防水。
• Epitropic fibres are specialist Polyester fibres that have been impregnated with carbon particles, not just surface coated.
  我们用碳粒子植入技术，而不是仅仅只在纤维的表面包裹一层碳。
• Paper impregnated with an indicator for use in chemical tests.
  用在化学实验中用的指示剂测验的纸。
• 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。
• This glass of water was impregnated with salt.
  这杯水中饱含食盐。
• Containing or impregnated with or tasting of iron.
  包含铁质、浸渍铁盐或有铁味。