Evidence is lacking, however , as to their occurrence in other animal phyla.

微体在其他动物门的存在, 尚缺乏证据.

辞典例句

The snake belongs to chordate phyla, vertebrate, reptile, squamata, serpents, in the animal kingdom.

蛇在动物界属脊索动物门 、 脊椎动物亚门 、 爬行纲 、 有鳞目 、 蛇亚目.

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There are 5 phyla, 11 classes and 92 species of major wild medical animals in Changbai Mountain areas.

长白山区主要野生药用动物5门, 11纲,92种.

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