impregnate

英 [ˈɪmpreɡneɪt]

美 [ɪmˈpreɡneɪt]

v.  使充满; 使遍布; 使怀孕; 使妊娠

过去分词：impregnated　过去式：impregnated　现在分词：impregnating　第三人称单数：impregnates　

TEM8

BNC.19783 / COCA.19171

牛津词典

verb

• 使充满；使遍布
  to make a substance spread through an area so that the area is full of the substance
  1. The pad is impregnated with insecticide.
     垫子上满是杀虫剂。
• 使怀孕；使妊娠
  to make a woman or female animal pregnant

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。

英英释义

verb

• make pregnant
  1. He impregnated his wife again
  Synonym:knock upbang upprang up
• fertilize and cause to grow
  1. the egg was impregnated
• infuse or fill completely
  1. Impregnate the cloth with alcohol
  Synonym:saturate
• fill, as with a certain quality
  1. The heavy traffic tinctures the air with carbon monoxide
  Synonym:infuseinstilltincture

双语例句

• Impregnate with thorium oxide to increase thermionic emission.
  注入镀氧化物使增加热电子发射。
• These organics impregnate large volumes of sandstone.
  这种有机质渗入了大面积的砂岩。
• Effective reinforced measure of improving the properties of carbon& graphite products from abroad impregnate
  国外提高炭石墨制品性能的一种有效的补强措施&浸渍
• It was fount that resin matrix could impregnate into the carbon fabric in RTM process.
  结果表明，RTM工艺可以基本保证环氧基体均匀浸入碳纤维织物内部。
• Calculation of equipment capacity of vertical pressure impregnate vessel included the amount of material passed through the vessel in an unit time, the time for the material stayed in the vessel, and the chemical pick-up of the material in a certain impregnating time.
  立式压力浸渍器的设备能力包括单位时间料片通过量、料片在浸渍简中停留的时间和料片在规定浸渍时间内吸收药液量等三个方面。
• New ideas and technologies in proteomics would impregnate new activities for the development of BNF.
  蛋白质组学新思想、新技术的引入，为固氮研究的发展注入了新的活力。
• Ni/ CNTs catalysts were prepared by a impregnation method to impregnate carbon nanotubes with methanol solution of nickel or other metals, following step drying.
  以甲醇作为溶剂，等体积浸渍制备催化剂时，采用分步干燥法可获得性能较好的碳纳米管负载镍催化剂。
• Fill or impregnate with an odor.
  用香味注入或者充满。
• The Nickel Measurement in Electrochemistry Impregnate Ethanol Solution
  电化学浸渍液乙醇溶液中镍的测定
• The purpose of the marinade is to impregnate foods with the flavour of the ingredients.
  使用腌泡汁的目的是使配料的味道浸透到食物中去。