verb, noun
sniff
snɪf
sniff 是什么意思
v. 嗅，闻；用鼻子吸气；轻蔑地表示 n. 嗅，闻，吸气声
v. to draw air audibly up into the nose in order to detect a smell; to perceive or investigate by smelling n. the act of sniffing; an audible inhalation through the nose
词性
verb, noun
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先记这个
想象一只狗用鼻子嗅探地面
通过想象一只狗用鼻子嗅探地面，帮助记忆sniff表示用鼻子闻或嗅的动作，场景具体且生动。