Level 6 · word 12,641 of 20,000

secretly

/ˈsiːkrɪtli/ American
  • adv. 秘密地, 悄悄地
Definition
  • adv. in a way that is hidden from other people
Example
She secretly planned a surprise party for her brother.
她偷偷为弟弟策划了一场惊喜派对。