单词	rhinotheca
释义	rhinotheca noun rhi·​no·​theca ¦rīnə+ plural rhinothecae : the sheath of the upper mandible of a bird rhinothecal "+ adjective Word History Etymology New Latin, from rhin- + theca
随便看	seniti senities senitis Senlac Senlis senna Senna knot senna knot senna tree sennaar Sennacherib sennachie sennachies Sennar sennas sennegrass sennet sennets sennett's hooded oriole Sennett's oriole sennight sennights sennit sennits Senonian

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