powdery

英 [ˈpaʊdəri]

美 [ˈpaʊdəri]

adj.  粉状的; 傅了粉的

BNC.22157 / COCA.18688

牛津词典

adj.

• 粉状的；傅了粉的
  like powder; covered with powder
  1. a light fall of powdery snow
     细雪轻轻飘落
  2. powdery cheeks
     傅粉的面颊

柯林斯词典

• ADJ-GRADED 粉的；粉状的
  Something that ispowderylooks or feels like powder.
  1. A couple of inches of dry, powdery snow had fallen.
     下了数英寸厚的粉状干雪。

英英释义

adj

• as if dulled in color with a sprinkling of powder
  1. a powdery blue
• consisting of fine particles
  1. powdered cellulose
  2. powdery snow
  3. pulverized sugar is prepared from granulated sugar by grinding
  Synonym:powderedpulverizedpulverisedsmall-grainedfine-grained

双语例句

• Having a mealy or powdery texture.
  有粉状或面粉状结构的。
• It has good disease resistance, except for cool damp climates, where it is susceptible to powdery mildew.
  它具有良好的抗病性，除了凉爽潮湿的气候，在那里容易受到白粉病。
• Identification and Analysis of Disease Resistance to Powdery Mildew and Rust in Some Wheat Germplasm Resources
  部分小麦种质资源材料对白粉病和锈病的抗性鉴定及分析
• The powdery dust rose in a cloud around him.
  一团粉尘在他周围扬起。
• Suitable for elevation of materials of different property such as granular, bulk and powdery material, etc.
  适用于对颗粒、散状、粉状等不同特性物料的输送和提升。
• An in service valve suffering from Dezincification has a white powdery substance or mineral stains on its exterior surface.
  应用中的阀门如果出现脱锌现象，在产品表面就会出现粉状物质或矿物污点。
• Molecular Markers of Powdery Mildew and Stripe Rust Resistance Genes in Wheat Line 2-26
  小麦品系2-26抗白粉病和条锈病基因的分子标记
• The leaves have yellow areas on the top and underneath are powdery orange spots
  叶子的表面有黄色斑块，背面则有桔色粉状圆点。
• The control effects of pyraoxystrobin on cucumber powdery mildew were tested in greenhouses and fields.
  通过室内盆栽和田间药效试验，研究了唑菌酯对黄瓜白粉病的防治效果。
• It is important to find powdery mildew resistance gene resource for wheat breeding.
  寻找新的白粉病抗源对促进小麦白粉病抗性育种有重要意义。