“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	male external genital organ male fern rhizome male gamete male gametophyte male germ unit maleic acid maleic anhydride maleimide Malek Haddad male nucleus male parent male parthenogenesis male pronucleus male pronucleus growth factor male reproductive gland male reproductive organ male reproductive system male reproductive system tuberculosis Male Role in Opera male servant male sex-cell male sterile line male sterile technology male sterility male sterility in herbageforage plants

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