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v. Syn. decompose; rot
(腐烂) decompose; break sown; disintegration; rottenness; decline; worsen; decadence


Spelling Word: decay
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v.
(破译,解密) convert code into ordinary language; read with difficulty


Spelling Word: decipher
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n. Syn. announcement; avowal; statement
(宣布,宣言) announcement; explicit statement; formal public statement


Spelling Word: declaration
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a. Syn. final; complete
(完全的,最终的) final; complete; precisely defined or explicit


Spelling Word: definitive
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n. Syn. instrument
(器械,装置) technique or means; instrument; machine used to perform one or more relatively simple tasks


Spelling Word: device
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n.
(方言,土话) vocabulary that is for a specific group of people


Spelling Word: dialect
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n.
(营养学) study of nutrition as it relates to health


Spelling Word: dietetics
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a. Syn. weak; faint
(暗淡的,模糊的) emitting only a small amount of light; lacking in brightness


Spelling Word: dim
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a. Syn. separate; distinct
(分离,没有关系的) separate; consisting of unconnected distinct parts


Spelling Word: discrete
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n. Syn. thesis; discourse
(论文(博士生)) formal essay; paper written by candidate for doctoral degree at university


Spelling Word: dissertation