noun🔗Share煤矸石，煤渣。 Carbonaceous shale; small coal; slate, dross, or rubbish in coal."After sifting the coal, a pile of drub was left over, consisting of unusable shale and small bits of coal dust. "煤炭筛过后，留下了一堆煤矸石和煤渣，都是没法用的页岩和煤粉。geologymaterialsubstanceindustryChat with AIVocabulary GamePractice Reading
verb🔗Share殴打，棒击 To beat (someone or something) with a stick."The angry farmer threatened to drub the stray dog with his walking stick if it came near his chickens again. "如果那只流浪狗再靠近他的鸡，那个愤怒的农民就威胁要用他的手杖狠狠地揍它一顿。actionweaponChat with AIVocabulary GamePractice Reading
verb🔗Share彻底击败，痛打。 To defeat someone soundly; to annihilate or crush."The chess champion drubbed his opponent in the final round, winning the tournament easily. "国际象棋冠军在决赛中彻底击败了他的对手，轻松赢得了比赛。achievementsportmilitarywargameactioneventChat with AIVocabulary GamePractice Reading
verb🔗Share狠狠地教训，痛打。 To forcefully teach something."The coach would drub the importance of teamwork into the players with rigorous drills and pep talks. "教练会通过严格的训练和激励讲话，将团队合作的重要性狠狠地灌输到球员们脑子里。educationactionmindChat with AIVocabulary GamePractice Reading
verb🔗Share严厉批评，痛斥 To criticize harshly; to excoriate."The professor would drub any student who plagiarized an assignment. "如果学生抄袭作业，教授一定会严厉批评他们。attitudecommunicationlanguagewordChat with AIVocabulary GamePractice Reading
