noun🔗Share敲击，打击。 The collision of two bodies in order to produce a sound."The percussion of the raindrops against the windowpane created a soothing rhythm. "雨滴敲击窗户的撞击声形成了一种舒缓的节奏。soundmusicphysicsChat with AIVocabulary GamePractice Reading
noun🔗Share敲击声, 撞击声 The sound so produced."The percussion of raindrops against the windowpane was soothing. "雨滴敲击窗户玻璃的撞击声令人感到平静。soundmusicChat with AIVocabulary GamePractice Reading
noun🔗Share撞击发火，雷管击发 The detonation of a percussion cap in a firearm."The old rifle fired with a loud report after the percussion. "那老式步枪在雷管撞击发火后，发出了一声巨响。weapontechnologymilitaryChat with AIVocabulary GamePractice Reading
noun🔗Share叩诊 The tapping of the body as an aid to medical diagnosis."The doctor used percussion to check for fluid buildup in the patient's lungs. "医生用叩诊来检查病人肺部是否有积液。medicinephysiologybodyChat with AIVocabulary GamePractice Reading
noun🔗Share打击乐器，打击乐组。 The section of an orchestra or band containing percussion instruments; such instruments considered as a group; in bands, may be separate from drum kits."The percussion section of the school band played loudly during the concert. "学校乐队的打击乐组在音乐会上演奏得声音很大。musicsoundgroupChat with AIVocabulary GamePractice Reading
noun🔗Share敲击, 捶打。 The repeated striking of an object to break or shape it, as in percussion drilling."The carpenter used percussion to break the hard concrete for the foundation. "木匠用敲击的方法来破碎坚硬的混凝土，以便打地基。actiontechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share手背 The outer side of the hand."Using her percussion, she gently tapped the pencil on the table. "她用手背轻轻地在桌子上敲着铅笔。bodypartanatomyChat with AIVocabulary GamePractice Reading
