adj．变白的，漂白的：变成白色或更接近白色的。
whiten /ˈwaɪtən/ TEM8 [ whitening whitened whitens ]
及物动词/不及物动词 When something whitens or when you whiten it, it becomes whiter or paler in colour. 变白; 使变白
Her knuckles whiten as she clenches her hands harder.
她的手握得越来越紧，指节都变白了。
...toothpastes that whiten teeth.
...增白牙膏。
白化-引用次数：5
In the beginning, learning based method is used. And a sub set of over complete base dictionary is obtained among training images which have been Gaussian whiten.
本文首先使用基于学习的方法,在高斯白化之后的训练图集上得到了超完备基函数集合的子集。
参考来源图像的稀疏表示及编码模型研究
使白
漂白
白噪声化
... 被漂白的 = bleached 被漂白的 = whitened 被演奏的 = played ...
... 黑电平（baair conditionerk level) 乏力（whitened） 氛围感（flower） ...
Snow had whitened the tops of the trees.
大雪把树冠变成了白色。
He gripped the wheel until his knuckles whitened.
他紧紧握住方向盘，握得指关节都变白了。
Gradually the cool dim gray of the morning whitened, and as gradually sounds multiplied and life manifested itself.
渐渐地，灰冷的晨光逐渐变白，声音越来越多，万物生机勃勃。
Also,darker colors may offer more protection, and natural cotton blocks more than bleached, or whitened cotton.
VOA : special.2010.07.06
it's your teeth. Did you get your teeth whitened?
是你的牙齿。你去漂白牙齿了吗？
SpeakingMax英语口语达人 : You look 实战
As my whitened knuckles are about to give, I feel the grip of a large, strong hand around my wrist.
Outside, a frost had stayed all that day and, icing over now, still whitened the small garden, the patch of grass, the fields beyond.
Her daughter took to wearing long sleeves and pants, even in hot weather, so people wouldn't see her skin scarred and whitened in spots from scratching.