单词	male fern
释义	male fern noun : a fern (Dryopteris filix-mas) producing an oleoresin used in expelling tapeworms Word History First Known Use 1562, in the meaning defined above Medical Definition male fern noun : a fern (Dryopteris filix-mas) of Europe and North America producing an oleoresin that is used in expelling tapeworms see aspidium
随便看	hakes hakim hakims Hakka hakkae hakkafot hakkafoth hakkas Hakluyt hako Hakodate hakuna matata hakus hal hal creeper hal- hala Halacaridae halacha halachah halachas halachic halachists halachoth halaf

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