污点的英文：
stain
taint
An indelible spot
擦不掉的污点
A spot or blot;a splotch.
点或污点;污斑
He pasted the wall with Burlap. The wall is pasted with splotches.
他用粗麻布贴墙。墙上沾满了污点
The stigma of ignominious defeat
失败的污点
There was a stain of ink left on the desk.
桌上留有墨水的污点。
A smear or blot;a smudge.
污迹，脏污；污点
The stains wont rub out
这些污点擦不掉。
remove the tarnish from silver
除去银子上的污点.
ineradicable stains.
不可消除的污点
a blur on one's good name
名誉上的污点
n. 污点；瑕疵
v. 污染，被污染；玷污，败坏（名声）；给···着色
There was a stain of ink left on the desk.
桌上留有墨水的污点。
soil or stain with a splashed liquid.
用溅出的液体弄脏或沾污。
To spot or stain, as with a discoloring substance.
玷污，弄赃因某种褪色物质弄脏、染污
True Blue will never stain
真金不怕火炼
Blood stained the blanket.
血沾污了毯子。
n. 污点，耻辱，感染
v. 污染，使腐败，沾染，腐蚀，败坏
To contaminate;taint.
损坏；玷污
To taint;contaminate.
使有缺点；玷污
You have only tainted evidence.
你们只有有瑕疵的证据。
Smog has tainted the air.
烟雾污染了天空。
Meat will readily taint in close weather.
肉在闷热天气容易腐败。