r. without awareness
adv. 无意识地, 无意中, 不知不觉地
1. She unconsciously bit her nails while waiting for the exam results.
她在等待考试结果时不自觉地咬了自己的指甲。
2. He unconsciously mimicked her gestures during the conversation.
他在谈话中不自觉地模仿了她的手势。
3. Many people unconsciously develop habits that can affect their health.
许多人不自觉地养成了可能影响健康的习惯。