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单词
quadrivalent
释义
quadrivalent
adj. Chem. having a valency of four.
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bora
boracic
borage
borak
borane
borate
borax
borazon
borborygmus
Bordeaux
bordello
border
borderer
borderland
borderline
bordure
bore
boreal
boredom
borehole
borer
boric
boring
born
borne
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更新时间:2025/6/29 6:15:08