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单词
pure substance
释义
Dictionary
See
chemical substance
pure substance
pure substance
[
′pyu̇r ′səb·stəns
]
(chemistry)
A sample of matter, either an element or a compound, that consists of only one component with definite physical and chemical properties and a definite composition.
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polya-eggenberger distribution
polyaenus
polyaesthesia
polya, eugene
polya femoral herniorrhaphy
polya gastrectomy
polya gastroenterostomy
polya gastrojejunostomy
polya, george
polyagglutination
polyaggreroad
polya, jeno
polyalcohol
polyalgesia
polyalgia
polyalgorithm
polyalkyline glycol
polyallelism
polyallomer
poly-allylamine hydrochloride
poly-allyl-diglycol carbonate
polyalphabetic cipher
polyalphabetic substitution cipher
poly-alpha-olefin
polyalpha-olefin
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更新时间:2026/8/15 0:15:07