单词	chelicerate
释义	chelicerate /kəˈlɪsəreɪt / /kəˈlɪsər(ə)rət/ Zoology noun An arthropod of the large group Chelicerata; an arachnid, sea spider, or horseshoe crab.Some arachnid chelicerates are parasites, such as ticks and mites.... Whilst insects are defined as having three fused body sections, the chelicerates have two. They may represent a very early branching of the chelicerate lineage. adjective Relating to or denoting chelicerates.They may represent a very early branching of the chelicerate lineage.... All chelicerate arthropods have this special first set of modified legs. This is the tactic used by scorpions, another group of chelicerate predators.
随便看	prepattern prepay prepayable prepayment prep chef prep cook prepd. prepeduncular prepend prepenna prepense prepensed prepensely prepense malice prepensive preperception preperceptive preperitoneal prepetition pre-Petrine pre-phonemic pre-phylloxera prepituitary preplace preplacental

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