Sanford isactually a little crestfallen because he can't find a peanut worm, an odd thingin the phylum Sipuncula that would give us an even ten.
事实上,斯坦福有点沮丧,因为他没能找到星虫,一种属于星虫动物门的奇怪动物,如果能找到,那么发现的动物种类将正好是十个。
The discovery that an organelle found inside parasites of this phylum probably stems from a plastid of plant origin has stimulated research on the effect of chemical herbicidal agents on Apicomplexa.
这个门类的原生动物寄生虫中发现的细胞器,可能源于植物来源质体,刺激了对于化学除草剂性剂对顶复门类作用的研究。
By virtue of the hierarchy, however, that individual is also an instance of the genus Iridomyrmex, the class Insecta, and the phylum Arthropoda.
由于这种层次结构,个体同样也是Iridomyrmex属、昆虫纲和节足动物门的实例。
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