单词	spiny-headed worm
释义	spiny-headed worm noun spiny-head·​ed worm ˈspī-nē-ˌhe-dəd-  : any of a small phylum (Acanthocephala) of unsegmented parasitic worms that have a proboscis bearing hooks by which attachment is made to the intestinal wall of the host Word History First Known Use 1946, in the meaning defined above Medical Definition spiny-headed worm noun spiny-head·​ed worm ˌspī-nē-ˌhed-əd-  : acanthocephalan
随便看	glums glunch glunched glunches glunching gluon gluons glut glut (on) glut herring glut on glutaconic acid glutaeal glutaei glutaeus glutamate glutamates glutamic acid glutaminase glutaminases glutamine glutamines antimagnetic antimalaria antimalarial

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