hmm

• 感叹词，表示思考、怀疑、犹豫或质疑时发出的声音，也可用于表示沉吟或略带保留的应和。

An interjection used to express thought, hesitation, doubt, skepticism, or contemplation. It is often a non-verbal vocalization indicating that the speaker is processing information, considering options, or is unconvinced by what has been said.

1. Expression of thought or contemplationA1informal

   Used when pausing to think, consider a problem, or recall information. It signals to the listener that the speaker is actively processing thoughts before responding.

   表示思考或沉思的语气词

   • Hmm, let me think about that for a moment.
   • Hmm, where did I put my glasses?
   • Hmm, I'm not sure which option is better.

2. Expression of doubt, skepticism, or disagreementB1informal

   Used to indicate uncertainty, disbelief, or mild disagreement with a statement or idea. It often implies that the speaker finds something questionable or unconvincing.

   表示怀疑、质疑或异议

   • Hmm, I don't think that's entirely true.
   • Hmm, are you sure about those numbers?
   • He said he'd be here an hour ago. Hmm.

3. Expression of interest or curiosityA2informal

   Used to show that something has caught the speaker's attention or sparked their interest, often prompting further investigation or questioning.

   表示感兴趣或好奇

   • Hmm, that's an interesting idea.
   • Hmm, I wonder what's in that box.
   • Hmm, this sauce tastes different today.