单词	groundsill
释义	groundsill noun ground·​sill ˈgrau̇n(d)sə̇l, -ˌsil archaic : groundsel entry 2 Word History Etymology Middle English ground sille
随便看	culverhouse culverin culverineers culverins culverkey culvers culvert culvertage culvertages culverts culverwort cum cum dividend cum grano salis cum hoc, er cum hoc, ergo propter hoc cum laude cum privilegio Cumacea cumacean cumaceous Cumae cumaean Cumagloia cumaldehyde

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