lour

英 [ˈlaʊə(r)]

美 [ˈlaʊər]

n.  阴沉；不悦之色v; （法）卢尔
v.  皱眉头；现怒容；变阴沉

复数：lours　过去分词：loured　现在分词：louring　过去式：loured　第三人称单数：lours　

COCA.45736

英英释义

verb

• look angry or sullen, wrinkle one's forehead, as if to signal disapproval
  Synonym:frownglowerlower
• make lower or quieter
  1. turn down the volume of a radio
  Synonym:turn downlower
• set lower
  1. lower a rating
  2. lower expectations
  Synonym:lower

双语例句

• Phyla Lour. ( Verbenaceae)& A Newly Recorded Genus from Qinling Mountains Determination of Content and Entrapment Efficiency of Neo-gambogic Acid Nanoparticles by HPLC
  秦岭马鞭草科一新记录属&过江藤属高效液相色谱法测定新藤黄酸纳米粒中新藤黄酸的含量和包封率
• Objective: To observe the injury effect of endothelin on human vascular endothelial cells ( HVECs) and study the inhibitory role of Lobelia Chinensis Lour alkaloids ( LCLAs) on this effect.
  目的：研究半边莲生物碱对内皮素诱导损伤的人血管内皮细胞的保护作用。
• Optimization of flavonoid ethanol extraction from Dimocarpus longan Lour. aril
  龙眼果肉黄酮乙醇法提取优化工艺研究
• The Application Research Progress and Development Prospect of Melastoma Dodecandrum Lour
  地稔的应用研究进展及开发利用前景
• Studies on Proteomics during Somatic Embryo Maturation in Dimocarpus Longan Lour
  龙眼体胚成熟过程的蛋白质组学研究
• Study on Extraction and Analysis of Osmanthus Fragrans Lour. Essential Oil
  桂花精油的提取与成分分析的研究
• Longan ( Dimocarpus longan Lour.) originated from South China and North Vietnam with abundant germplasm.
  龙眼（DimocarpusLonganLour.）起源于我国南部及越南北部。
• Studies on Tamarix Chinensis Lour. Germplasm Collection and Utilization Technology
  中国柽柳（TamarixchinensisLour.）种质资源收集及繁育利用技术研究
• Analysis of the Volatile Components from Flowers and Leaves of Osmanthus fragrans Lour. by Headspace-GC-MS
  顶空-气相色谱-质谱联用分析桂花和叶中挥发性成分
• Objective: To investigate the optimal method for the extraction and purification of flavonoids from Osmanthus fragrans Lour.
  目的：探讨桂花中黄酮类物质最佳提取与纯化方法，为桂花开发提供一条新的途径。