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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.
随便看
in the (grand) scheme of things
in the grand scheme of things
in the great scheme of things
in the grip of
in the grip of something
in the grip of the grape
in the grip(s) of (something)
in the groove
in the groove (disambiguation)
in the gross
in the gun
in the gutter
in the hands of
iydey
iydf
iydk
iydkmightky
iydkydg
iydlifo
iydliycfoad
iydm
iydmma
iydp
iyds
iydt
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更新时间:2026/9/2 21:04:11