bleach

名词 bleach:

1. the whiteness that results from removing the color from something
2. an agent that makes things white or colorless
   同义词：bleaching agent, blanching agent, whitener
3. the act of whitening something by bleaching it (exposing it to sunlight or using a chemical bleaching agent)

动词 bleach:

1. remove color from
   同义词：bleach out, decolor, decolour, decolorize, decolourize, decolorise, decolourise, discolorize, discolourise, discolorise
2. make whiter or lighter

1. She steeped the stained cloth in bleach overnight.
   她把有污迹的衣服在洗衣粉里浸了一夜。
2. Not bleached or dyed; unfinished. Used of textiles.
   本色的，原色的未经漂白或染色的，未完工的，用于纺织品
3. There were only a few dry bones left, bleached by the sun.
   只留下一些被太阳晒得泛白的枯骨。

bleach

v.（动词）
bleached,bleach.ing,bleach.es
v.tr.（及物动词）
To remove the color from, as by means of chemical agents or sunlight.
使褪色：去除颜色，如通过化学药剂或阳光等
To make white or colorless.
漂白或使无色
v.intr.（不及物动词）
To become white or colorless.
变白或脱色
n.（名词）
A chemical agent used for bleaching.
漂白剂：用于漂白的化学剂

The act of bleaching.
漂白：漂白的行为
The degree of bleaching obtained.
漂白度：漂白的程度

来源：
Middle English blechen
中古英语 blechen
from Old English blôcan * see bhel-
源自 古英语 blôcan *参见 bhel-