adjective🔗Share不知情的，未察觉的。 Not aware or informed; lacking knowledge."The student was unaware that the test had been postponed until next week. "那个学生不知道考试已经延期到下周了。mindhumanpersonattitudeChat with AIVocabulary GamePractice Reading
adjective🔗Share不知道，未察觉，没有意识到 Not noticing; paying no heed; thoughtless; inattentive."The student was unaware of the upcoming exam, so she didn't study. "学生不知道快要考试了，所以没复习。mindattitudecharacterhumanChat with AIVocabulary GamePractice Reading
