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词汇
鋁鹽
释义
鋁鹽
lǚ yán
自来水净水厂普遍使用的混凝剂，可去除水中杂质，降低水的浊度。包括多元氯化铝PAC)和硫酸铝（即明矾两类。
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He is dead
He is dead drunk
He is deadly serious
He is deadly serious about his work
He is dead set on following you
He is dead sure that he will win
He is dead tired
He is dead to all sense of shame
He is dead to pity
He is deaf and dumb
He is deaf to entreaties
He is deathly afraid of earthquakes
He is death on brandy
He is deep ina book
He is deep in meditation
He is deep in thought
He is deep in translation
He is deeply in debt
He is deferential to his superiors
He is deficient in common sense
He is deficient in energy
He is definitely a nuisance
He is delayed because his taxi has an accident
He is deliberate in speaking
He is dense as lead
英汉汉英双解词典包含9999994条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。
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更新时间：2025/2/4 7:44:00