Description: the process of removing the color contained in fiber materials, textiles, etc. Turn them white. Explain, confess.

Source:

Feng Ming magnum's "Folk Songs Looking at the Starry Sky": "Like a rag shirt falling into an oil drum, the night is bright." Cao Yu's Peking Man Scene 1: "He is wearing a light jacket, casual shoes and bleached cloth pants." Zhou Libo's Great Changes in the Countryside Part VII: "In her heart, she intends to bleach herself in front of her lover's sister."

Expanding knowledge: making sentences with bleaching

1. Shen, director of the appraisal department of the National Jewelry and Jade Quality Supervision and Inspection Center, said that there are very few natural goods in these places, almost all of which are jadeite and artificially bleached and colored, with a value of only tens of yuan.

2. This paper describes the process of processing medical black-and-white images by grating modulation bleaching, and introduces typical cases.

3. Internal bleaching is to put bleaching agent in teeth, and the clinical effect is very good. The disadvantage is that the living teeth should be changed into unmyelinated teeth.