adjective🔗Share粗心大意，疏忽。 Lacking caution as a result of naïveté or inexperience"The unwary student didn't check the instructions carefully before starting the test. "粗心大意的学生在开始考试前没有仔细检查说明。characterattitudehumanChat with AIVocabulary GamePractice Reading
adjective🔗Share毫无防备，疏忽的 Unprepared; not watchful"The unwary student didn't study for the exam, and failed miserably. "那个毫无防备的学生没有复习考试，结果考得很糟糕。characterattitudehumanChat with AIVocabulary GamePractice Reading
