Level 6 · word 15,292 of 20,000

involuntarily

/ɪnˌvɑːlənˈterɪli/ American
  • adv. 不由自主地, 不知不觉地
Definition
  • adv. without meaning to, or without being able to control it
Example
She shivered involuntarily when the cold wind hit her face.
冷风吹到脸上时,她不由自主地打了个哆嗦。