- lour
 - ['lauə]
 - vi. 皱眉头;现怒容;变阴沉
n. 阴沉;不悦之色 
参考例子
           - 1.Objective: To provide evidences for the identification of Argyreia acuta Lour.
 - 目的:为鉴别和开发一匹绸提供科学依据。
 
- 2.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。
 
- 3.The co lour of the symbol is golden yellow, it serves as the red lotus flower, implicates rich and honor.
 - 会标基本色为佛教的金黄色,衬托红色莲花,富贵高雅,庄重智慧。
 
英文解释
           - v.
 - 1.set lower
 - 2.make lower or quieter
 - 3.look angry or sullen, wrinkle one's forehead, as if to signal disapproval
 
网络释义
               - lour
 - 皱眉; 变阴沉; 流行音乐; 阴沉;
 
- lour on
 - 露愠色; 阴沉沉地看着;
 
- lour at
 - 露愠色; 阴沉沉地看着;
 
- cp lour
 - 颜色;
 
- lour upon
 - 露愠色; 阴沉沉地看着;