“marine crustacea”的概念、定义、翻译、参考文献-科学参考

单词	marine crustacea
释义	marine crustacea Encyclopedia 理学海洋甲壳动物释 marine crustacea海洋甲壳动物体躯分节、具几丁质（甲壳质）外壳、头部有5对附肢（前两对为触角）、以鳃或皮肤呼吸的海洋动物。
随便看	valence deflection angle valence electron valence electron approximation valence fluctuation valence instability valence isomerism valence-matching principle valence nucleon valence number valence of an atom valence quark valence shell electron pair repulsion valence shell electron pair repulsion theory valence-shell electron-pair repulsion theory valence shell electron pair repulsion theory, VSEPR valence state valence tautomerism valence tautomerization valence universal approach valence, valency Valencia valency valency coefficient valency dictionary valency electron

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