单词	oligochaete
释义	oligochaete /ˈɒlɪɡəkiːt / noun Zoology An annelid worm of the class Oligochaeta, such as an earthworm.For example, bacterial endosymbionts as found in the giant vent Pogonophora are also present in many meiofaunal oligochaetes, nematodes and flatworms.... Many polychaetes and oligochaetes, and even a few leeches, are burrowers that constantly rework the sediment through which they burrow; in addition, they may ingest and excrete large quantities of sediments or soils. Some information has been gathered on the expression of transcription factors associated with segmentation and regeneration in oligochaete annelids.
随便看	metropolitanise metropolitanism metropolitanization metropolitanize metropolitanized metropolitan magistrate Metropolitan Museum of Art metropolitical metropolitically Metrorail metrorrhagia metrorrhagic metrosexual metrotome metrum -metry metta mettally Metternich Metternichean Metternichian metteur en scene metteur en scène mettle mettled

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