powders

英 [ˈpaʊdəz]

美 [ˈpaʊdərz]

n.  粉末; 细面; 扑面粉; 美容粉
v.  傅粉; 抹粉
powder的第三人称单数和复数

柯林斯词典

• N-MASS 粉末；细面
  Powderconsists of many tiny particles of a solid substance.
  1. Put a small amount of the powder into a container and mix with water...
     把少量粉末放入容器，加水混合。
  2. The wood turns to powder in his fingers.
     木头在他指间会变成粉末。
  3. ...a fine white powder.
     白色细粉
  4. ...cocoa powder.
     可可粉
• 同 face powder
  Powderis the same asface powder.
• VERB 往…上搽粉；往…上抹粉
  If a womanpowdersher face or some other part of her body, she puts face powder or talcum powder on it.
  1. She powdered her face and applied her lipstick and rouge.
     她往脸上搽了粉，抹了口红和胭脂。
  2. ...the old woman's powdered face.
     老妇人那张搽了粉的脸
• N-UNCOUNT 同 gunpowder
  Powderis the same asgunpowder.
  1. The smell of powder was in the air.
     空气里有股火药味儿。
• N-UNCOUNT 粉状雪；干细雪
  Powderis very fine snow.
  1. ...a day's powder skiing.
     一天的滑雪时光
• See also:baking powderchilli powdercurry powdertalcum powderwashing powder

双语例句

• Coarse, medium and fine WC powders are used for tests at different ball percentage and milling time.
  试验中采用粗、中、细3种碳化钨粉末进行了不同球料比、不同球磨时间的试验。
• It is claimed that soap powders pollute the water we drink.
  据说肥皂粉污染了我们的饮用水。
• In this work, fluidizating and agglomerating behaviors of ultrafine fine powders in an acoustic field are studied.
  为此，本课题对超细粉在声场流化床层中的流化特性和团聚行为开展了系统的研究。
• The nanometer tin powders were prepared by DC arc plasma evaporation method using a self-designed and fabricated apparatus.
  采用高纯锡，通过自行设计的直流电弧等离子体蒸发设备制备了纯净的纳米锡粉。
• The dispersion and directional array effects of aluminum powders were characterized with high power microscope and spectrophotometer.
  采用高倍显微镜和分光光度计对铝粉的分散和定向排列效果进行了表征。
• He wrote on a piece of paper the names of several powders and gave it to the shopkeeper.
  他在一张纸上写下了几个药粉的名字并把它给了店主。
• The porous superalloy material with oriented linear porosity was fabricated by metal powders sintering.
  采用粉末烧结的方法制备了孔隙定向排列多孔高温合金材料。
• Some washing powders break down proteins by chemical action.
  有些洗衣粉能通过化学作用分解蛋白质。
• The characteristics of phase transformation and microstructure of nano titanium oxide powders during plasma spraying were discussed.
  作为对比，同时进行了氧化钛纳米粉体在烧结过程中相变及微结构变化的研究。
• Zinc oxide powders have been successfully prepared via hydrothermal process.
  氧化锌粉末已经通过水热法成功制得。