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。

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

• These organics impregnate large volumes of sandstone.
  这种有机质渗入了大面积的砂岩。
• Coat or impregnate with rubber, as of fabrics.
  织品上覆盖或注入橡胶。
• We impregnate into the national all levels market demand, defer to the human fashions and tradition of every area, and get exact market orientation finally.
  我们渗透于全国每一级市场的需求，尊重各个地区的人文时尚与传统，最后得出准确的市场定位。
• Image Processing-Based Measurement of the Impregnate Transference
  基于图像处理的溶剂迁移现象测试方法研究
• The melt viscosity of the cyclic oligomer is very low which is necessary to impregnate the carbon reinforcement well.
  研究发现环状聚芳醚酮齐聚物熔融温度低，熔体粘度小，具有良好的流动性，十分有利于充模成型及浸渍增强纤维。
• Two methods used to liquid impregnate carbon fiber preform are introduced.
  介绍了液相浸渍炭纤维坯体的两种方法。
• 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
• A Study of the Melamin Impregnate Resins for Print
  嘧胺印花浸渍树脂的研究
• 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。
• The interelectrode dielectric adopts the polypropylene film with surface coarsening which is easy to impregnate so as to enhance the reliability of high-capacity capacitor.
  极间介质为易于浸渍的表面粗化聚丙薄膜，特别提高了大容量电容器的可靠性。