单词	Shumard oak
释义	Shumard oak noun Shu·​mard oak (ˈ)shü¦märd- variants or less commonly Shumard red oak : a large red oak (Quercus shumardii) of the southern and eastern U.S. that grows chiefly over limestone and has dark shiny elliptical leaves divided into 7 to 9 lobes, medium to very large acorns, and coarse-grained wood of medium hardness and weight Word History Etymology after Benjamin F. Shumard †1869 American geologist
随便看	emetic mushroom emetic root emetic weed emetics emetine emetines emetins emetroles emetrols emeu emeus emeutes emf emfs Emfuleni EMG emgalla emia emic emigrant emigrants emigrate emigrated emigrates emigrating

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