Ammonoidea
基本解釋
- 菊石亞綱
英漢例句
- Ammonites are a group of marine animals of the subclass Ammonoidea in the class Cephalopoda, phylum Mollusca.
石菊是軟躰動(dòng)物門頭足綱石菊亞綱的一類水生動(dòng)物。 - of or related to fossil cephalopods of the order Ammonoidea.
菊石目頭足動(dòng)物的化石或者與這種化石相關(guān)的。 - of or related to fossil cephalopods of the order Ammonoidea
菊石目頭足動(dòng)物的化石或者與這種化石相關(guān)的