祕訣是什麼？

What's the secret?

Source: Tatoeba

Sentence Composition

1 祕訣 mìjué variant of 秘訣 mìjué
=2 是 shì
  1. to be (followed by substantives only)
  2. correct; right; true
  3. (respectful acknowledgement of a command) very well
  4. (adverb for emphatic assertion)
=2 是 shì variant of 是 shì
3 什麼 shénme
  1. what?
  2. something; anything