n.嗅觉( smell的名词复数 )；气味；臭味；v.嗅，闻( smell的第三人称单数 )；闻到；嗅出；觉察出 双语释义：n.(名词)[U] 嗅觉 the power of using the nose to discover the presence of gases in the air[C] 气味; 臭味 a quality that has an effect on the nose; an unpleasant smell, odour[S] 嗅,闻 an act of smelling st