stain

• They are stained with the blood of your relations !
  它们沾满了你们同族人的鲜血!
• I can not get these coffee stains out of the carpet .
  我弄不掉地毯上的咖啡污迹。
• Pectins are demonstrated by staining with ruthenium red .
  可以用钌红来鉴定果胶。
• He left the court without a stain on his character .
  他经法庭一役，人格丝毫无损。
• He stained the wood dark brown .
  他把木头染成深褐色了。
• The wooden tables were stained .
  木头桌子都已褪色。
• Soap wo n't shift that stain .
  肥皂洗不掉那个污迹。
• The blood soaked through his shirt and stained his jacket .
  他的血透过衬衫染污了上衣。
• It will remain an indelible stain on his memory .
  这将成为他记忆中一个不可磨灭的污点。