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

• 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。
• 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
• Effect of Induction by Burdock Oligosaccharide on Powdery Mildew Resistance in Wheat
  牛蒡寡糖诱导对小麦白粉病抗性的影响
• 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。
• Wheat-Elytrigia intermedium alien addition line ( DAL66) with resistance to powdery mildew was identified by cytology and RAPD analysis.
  利用细胞学和RAPD技术，对从小麦与中间偃麦草杂种后代中选育的抗白粉病异附加系DAL66进行了鉴定。
• 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。
• Marker-assisted selection on the polymers with wheat high quality subunit and powdery mildew resistance gene
  小麦优质亚基和抗白粉病基因聚合体的标记辅助选择研究
• Fine powdery material such as dry earth or pollen that can be blown about in the air.
  细小的粉末状材料，如干燥的土壤或花粉，在空气中能被吹起。
• Identification of Pathogen and Evaluation the Resistance to Pumpkin Powdery Mildew in Heilongjiang Province
  黑龙江省南瓜白粉病病原菌鉴定及抗性鉴定方法研究
• A powdery deposit on a surface.
  物体表面的粉状沉积物。