whitened

英 [ˈwaɪtnd]

美 [ˈwaɪtnd]

v.  (使)变白，变得更白
whiten的过去分词和过去式

过去分词：whitened　

BNC.41494 / COCA.37572

柯林斯词典

• V-ERG (使)变白
  When somethingwhitensor when youwhitenit, it becomes whiter or paler in colour.
  1. Her knuckles whiten as she clenches her hands harder.
     她的手握得越来越紧，指节都变白了。
  2. ...toothpastes that whiten teeth.
     增白牙膏

英英释义

adj

• (of hair) having lost its color
  1. the white hairs of old age
  Synonym:white

双语例句

• Diffuse Reflection will cause the skin to appear whitened and the product to appear "caked-on" as per white pigments.
  漫反射使皮肤显得白皙，产品本身则像白色素一样凝入肌肤。
• Gradually the cool dim gray of the morning whitened, and as gradually sounds multiplied and life manifested itself.
  清早凉爽的暗淡的晨光渐渐发白了，各种声音也随着多起来，一切都显得活跃了。
• The monks face whitened like sea-foam.
  那僧侣脸上一阵刷白，像浪花吐出的白色泡沫。
• Furthermore, estimation of missing data by minimizing the whitened value of the sample is analyzed.
  此外，还分析了使样本数据白化值最小的数据重构方法。
• Thus designing and implementing a whitened filter against 1/ f noise are significant.
  因此针对l/f类分形噪声设计和实现一种白化滤波器在信号检测中具有重要意义。
• A male character in French pantomime; usually dressed in white with a whitened face.
  法国哑剧中的男性人物；通常穿白衣，画白脸。
• Hitler whitened, stared at janning and walked out.
  西特勒都气白了脸，生气的离开了。
• Testing method for color fastness to light of fluorescent whitened textiles
  荧光增白处理纺织品耐光色牢度试验方法
• This area of firm, whitened gyri that are broader than surrounding normal gyri is typical for tuberous sclerosis.
  结节性硬化症，变硬变白的脑回比周围正常的脑回宽是其典型表现。
• Underneath there was an old boat-cloak, whitened with sea-salt on many a harbour-bar.
  再下面有件旧水手斗篷，已经被海盐染成了白色。