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

• 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
• Proteomic Analysis of Longan ( Dimocarpus Longan Lour.) Seed Abortion
  龙眼（DimocarpusLonganLour.）种子败育的蛋白质组学研究
• Overview of Chemical Composition and Quality Criteria of Amomum Villosum Lour
  中药砂仁化学成分与质量标准研究概况
• Fatty Acids and Inhibitory Activity of α-glucosidase in Four Different Flowers of Osmanthus fragrans Lour
  4种桂花脂肪酸成分及α-葡萄糖苷酶抑制作用
• Study on antiallergic activity of Clausena lansium ( Lour.) Skeels leaves extracts with different solvent
  黄皮叶不同溶剂提取物抗过敏活性研究
• The essential oils extracted from Baccaurea ramiflora Lour and its chemical constituents were analyzed by GC-MS.
  采用水蒸汽蒸馏法从大戟科木奶果中提取挥发油，用气相色谱-质谱对挥发油的化学成分进行了分析。
• 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。
• The Comparison of Polyuria Effect of Amomum Villosum Lour Fructus before and after Stir-heating with Salt Solution
  砂仁盐炙前后缩尿作用比较研究
• 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。
• ObjectiveTo ascertain extraction technology condition for flavonoids from Humulus scandens ( Lour.) Merr.
  目的研究葎草叶中总黄酮的提取工艺条件。