闻一下。

Smell it.

Source: Tatoeba

Sentence Composition

=1 闻 Wén surname Wen
=1 闻 wén
  1. to hear
  2. news
  3. well-known
  4. famous
  5. reputation
  6. fame
  7. to smell
  8. to sniff at
2 一下 yīxià
  1. (after a verb) a bit; a little (indicating brief duration, or softening the tone, or suggesting giving sth a try)
  2. all at once; suddenly