1. The equipment should cleanse usually, keep it clean, it need not has muddiness and seeper. 设备应经常擦拭，保持清洁，不许有泥污积水。
2. But I think something about my unusual right hand technique has helped me avoid that muddiness. 但是我相信我的非常的右手技巧使我很好的避免了“浑”音的出现。
3. The pernicious microbe can break the colloid balance in beer, so as to the early muddiness and precipitation, the off-smell appear so in beer. 有害微生物会破坏啤酒的胶体平衡，引起啤酒早期混浊和沉淀，产生异味等。
英英解释
n.
1. the wetness of ground that is covered or soaked with water
2. a mental state characterized by a lack of clear and orderly thought and behavior
3. the quality of being cloudy
