“hydrotheca”的概念、定义、翻译、参考文献-科学参考

单词	hydrotheca
释义	hydrotheca [´hī·drō`thē·kǝ] ^{INVERTEBRATE ZOOLOGY} Cup-shaped portion of the perisarc in some cnidarians that serves to hold and protect a withdrawn hydranth.
随便看	nabla Nabothian cyst Nabothian glands nacelle N-acetylethanolamine N-acetylsulfanilyl chloride nacre nacreous nacreous clouds nacrite nacré velvet NAD nadir nadir point nadorite Naegeli-type leukemia naftalan nagatelite nagyagite nahcolite Naiad naif naife nail nail coat

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