snuff是什么意思？

snuff

英[snʌf] 美[snʌf]

• vt. 剪（烛）花，扑灭，熄灭（烛光），消灭，扼杀，嗅；
• vi. 死去，熄灭（火焰），（伤风鼻阻时）呼呼地吸（气），吸入，闻，嗅；
• n. 烛花，灯花，鼻烟，气息；

复数：snuffs;

第三人称单数：snuffs;

过去式：snuffed;

过去分词：snuffed;

现在分词：snuffing;

例句

• Here are a few things she has done, does do: dip snuff, tell ghost stories... 下面则是一些她做过，确实做过的事情：吸鼻烟，讲鬼故事……
• He thought he was about to snuff it. 他觉得自己快要咽气了。
• You've got the power. You can do anything you want. You can snuff him out or not. 你已经大权在握，可以为所欲为了。你可以灭了他，也可以不这么做。
• They had orders to snuff out the enemy guards. 他们接到了杀掉敌卫兵的命令.
• You'll snuff out one day if you're so careless. 你老是这么粗心早晚有一天会送命的.
• The recent rebound in mortgage rates could snuff out the housing recovery. 抵押贷款利率最近的回升可能会扼杀房地产的复苏。

词组

• up to snuff informal 非正式
  up to the required standard 合乎标准，达标 (Brit. archaic)not easily deceived; knowing (英，古)不易受骗的；精明的
• up to snuff【非正式用语】
  Normal in health. 健康状况良好的 Up to standard; adequate. 符合标准的；符合要求的

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  鼻烟
  Snuff is powdered tobacco which people take by breathing it in quickly through their nose.
• VERB
  断气;死去
  If someone snuffs it, they die.
  例句
  He thought he was about to snuff it. 他觉得自己快要咽气了。

英汉词典释义

• vi.
  <英俚>死去
  Old Jack was over 90 when he snuffed it. 老杰克咽气的时候已经90多岁了。
  杀，消灭( 某人)
  He was snuffed out by the Mafia. 他被黑手党杀了。
  熄灭(火焰)
  She snuffed out the candles. 她吹灭了蜡烛。
  突然结束，扼杀，消灭(某事物)
  A moment of mindless violence snuffed out his life. 一时无谓的暴力结束了他的生命。 The revolution was quickly snuffed out. 那场革命被迅速镇压了。
• n.
  鼻烟
  Here are a few things she has done, does do: dip snuff, tell ghost stories... 下面则是一些她做过，确实做过的事情：吸鼻烟，讲鬼故事……

英英词典释义

• Noun
  1. the charred portion of a candlewick
  2. a pinch of smokeless tobacco inhaled at a single time
  3. finely powdered tobacco for sniffing up the nose
  4. sensing an odor by inhaling through the nose
• Verb
  1. sniff or smell inquiringly
  2. inhale audibly through the nose;
  "snuff coke"
• Adjective
  1. snuff colored; grayish to yellowish brown

行业词典

• 医学： 鼻吸药，嗅剂：一种由鼻吸入的药粉或促鼻液剂；