dinn. 喧囂v. 絮絮不休地說、喧鬧學術名詞德國工業標準:金屬材料、農業機械德國標準學會:資訊德國工業規格:機械工程英文釋義a loud harsh or strident noisethe act of making a noisy disturbancemake a resonant sound, like artilleryinstill (into a person) by constant repetition