adjective🔗Share严肃的，阴沉的，严厉的。 Stern, harsh and forbidding."The teacher's dour expression discouraged the students from asking questions. "老师那副阴沉严肃的表情让学生们不敢提问。characterattitudeappearanceChat with AIVocabulary GamePractice Reading
adjective🔗Share执拗，固执。 Unyielding and obstinate."My grandfather is a dour man; he rarely smiles and always insists on doing things his own way. "我的爷爷是个执拗的人，他很少笑，而且总是坚持己见，什么事都要按自己的方式来。characterattitudeChat with AIVocabulary GamePractice Reading
adjective🔗Share阴沉，忧郁, 愁眉苦脸。 Expressing gloom or melancholy; sullenly unhappy."The teacher's dour expression made the students feel uneasy about the upcoming exam. "老师阴沉的表情让学生们对即将到来的考试感到不安。characteremotionattitudeconditionChat with AIVocabulary GamePractice Reading
