secret, mysterious

11 sentences

  1. This liquid medicine is prepared according to a secret recipe.

    Source: Dong Chinese Dictionary
  2. This is our family's ancestral secret recipe.

    Source: Dong Chinese Dictionary
  3. This secret family recipe is never shared with outsiders.

    Source: Dong Chinese Dictionary
  4. The mysteries of science are infinite.

    Source: Dong Chinese Dictionary
  5. Scientists are constantly exploring the mysteries of the universe.

    Source: Dong Chinese Dictionary
  6. Scientists are trying to unlock the mysteries of life.

    Source: Dong Chinese Dictionary
  7. His whereabouts are very mysterious; no one knows where he is.

    Source: Dong Chinese Dictionary
  8. Scientists are working hard to explore the mysteries of nature.

    Source: Dong Chinese Dictionary
  9. The vast universe is infinitely expansive and full of unknown mysteries.

    Source: Dong Chinese Dictionary
  10. This time-honored brand's secret formula ointment claims to cure various skin diseases.

    Source: Dong Chinese Dictionary
  11. He was in his study carefully reading 'Laozi', trying to grasp the mysteries within.

    Source: Dong Chinese Dictionary