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单词 allotropy
释义
allotropy
(once / 513884 pages)
n

WORD FAMILY
allotropy
USAGE EXAMPLES
Allotropy: Why winter spells trouble for the Tin Man.  
Scientific American(Aug 08, 2015)
Thus carbon occurs as the diamond, and as charcoal and plumbago, and is therefore regarded as a substance subject to allotropy.
Various, The New Gresham Encyclopedia. Vol....(2010)
Before leaving this phase of inorganic chemistry, we may mention other historical examples of allotropy.
Various, Encyclopaedia Britannica, 11th Edit...(2010)
n the phenomenon of an element existing in two or more physical forms
Syn|Hyper
allotropism
chemical phenomenon
any natural phenomenon involving chemistry (as changes to atoms or molecules)
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更新时间:2024/12/23 21:49:23