单词	headsill
释义	headsill noun 1 : a horizontal member at the top of a doorframe or window frame 2 : either of the pieces supporting the log at its ends in a saw pit Word History First Known Use 1679, in the meaning defined at sense 1
随便看	Carcavellos carcavelos carcel carcels carcer carceral carceres carcharhini Carcharhinidae carcharhinidaes Carcharhinus carcharhinuses carcharhinusses Carcharias carchariases Carchariidae carchariidaes Carcharinus carcharoda Carcharodon carcharodons carcharodont Carchemish carcin- Carcinides

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