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单词
plenum
释义
plenum
[`plen·ǝm]
ENGINEERING
A condition in which air pressure within an enclosed space is greater than that in the outside atmosphere.
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alluvial soil
alluvial terrace
alluvial valley
alluviation
alluvion
alluvium
all-wave receiver
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all-weather airport
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all-weld-metal test specimen
allyl-
allylacetone
allyl alcohol
allylamine
allyl bromide
allyl cation
allyl chloride
allyl cyanide
allylene
allylic hydrogen
allylic rearrangement
allyl isothiocyanate
allyl mercaptan
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更新时间:2026/5/2 5:56:51