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单词
马氏珠母贝
释义
马氏珠母贝
Encyclopedia
农学
马氏珠母贝
释
pearl oyster
马氏珠母贝
软体动物门(Mollusca)双壳纲(Bivalve)珍珠贝目(Pterioda)珍珠贝科(Pteriidae)珠母贝属(Pinctada)一种。是中国和日本海水珍珠培育的主要种类,具有极大经济价值。
理学
马氏珠母贝
释
马氏珠母贝
珍珠贝目珍珠贝科珠母贝属的一种。又称合浦珠母贝。
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envelope velocity
enveloping
enveloping algebra
enveloping algebra of a Lie group
enveloping bialgebra
enveloping cylinder
enveloping function
enveloping isotopy
enveloping line of folds
enveloping ring
enveloping series
enveloping surface
envelopment on double flanks control
Envelop randomization
envionmental impact assessment of water resources project and hydropower project
enviromental remediation of sediment
enviroment-sensitive release systems
environment
environment accounting
environment activity
Environment Act of the United Kingdom
environmental accidents
environmental acoustics
environmental activism
environmental adaptability analysis
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