单词	endosiphuncle
释义	endosiphuncle noun en·​do·​siphuncle "+ : an inner tube in the calcareous siphuncle of certain fossil cephalopods Word History Etymology end- + siphuncle
随便看	running trap running up running upon running walk running water running wheel running with running-down clause runningly runnings runny Runnymede runoff runoff primary runoffs runological runologist runology runout powder runouts runover runovers runproof runproofer runproofest

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