noun🔗Share演示，展示 The act of demonstrating; showing or explaining something."The teacher's careful dem of the math problem helped the students understand the solution. "老师对这道数学题的详细演示帮助学生们理解了解决方法。actioncommunicationprocesseducationChat with AIVocabulary GamePractice Reading
noun🔗Share演示，展示会 An event at which something will be demonstrated."The science fair will be a dem of all the students' innovative projects. "科学展览会将会是所有学生创新项目的演示。evententertainmentbusinesseducationtechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share表情，神色。 Expression of one's feelings by outward signs."Her dem of sadness was evident in the slumped posture she took. "她那悲伤的神情，从她佝偻的姿势中显露无疑。emotionsignChat with AIVocabulary GamePractice Reading
noun🔗Share游行示威，示威游行 A public display of group opinion, such as a protest march."The students organized a dem in front of the school to protest the new uniform policy. "学生们在学校门口组织了一场示威游行，抗议新的校服政策。politicsgroupactionsocietygovernmentChat with AIVocabulary GamePractice Reading
noun🔗Share示威，军事演习。 A show of military force."The government hoped the dem would deter further aggression from the neighboring country. "政府希望这次军事演习能够阻止邻国进一步的侵略行为。militarywarChat with AIVocabulary GamePractice Reading
noun🔗Share证明，论证. A mathematical proof."The student presented a neat dem to prove the Pythagorean theorem. "这位学生给出了一个漂亮的证明来证明勾股定理。mathlogicscienceeducationChat with AIVocabulary GamePractice Reading
pronoun🔗Share那些，他们。 (plural) Those ones.""Which cookies do you want, these or them?" "I want dem." "“你要哪些饼干，这些还是那些？”“我要那些。” (Nǐ yào nǎxiē bǐnggān, zhèxiē háishì nàxiē?” “Wǒ yào nàxiē.”)grammarlanguageChat with AIVocabulary GamePractice Reading
pronoun🔗Share他/她/它, 那個. (singular) Him, her, or it; that one.""I saw the cat earlier, but now I can't find dem." "我早些時候看到那隻貓了，但現在找不著牠了。languagelinguisticsgrammarwordChat with AIVocabulary GamePractice Reading
