| 单词 | snuff | 
| 释义 | snuff 3    (snŭf)n. 1.  a.  A preparation of finely pulverized tobacco that can be drawn up into the nostrils by inhaling. Also called  smokeless tobacco. b.  The quantity of this tobacco that is inhaled at a single time; a pinch. 2.  See  dip. 3.  A powdery substance, such as a medicine, taken by inhaling. intr.v.  snuffed, snuff·ing, snuffs  Idiom:  To use or inhale snuff.  up to snuff Informal   1.  Normal in health. 2.  Up to standard; adequate. [Dutch snuf, short for snuftabak : Dutch snuffen, to sniff; see  SNUFFLE + tabak, tobacco.]  | 
	
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