单词	septocosta
释义	septocosta noun sep·​to·​costa ¦septə+ : an external costa on the calyx of a coral that marks the position of or is a continuation of a radial septum Word History Etymology New Latin, from sept- + costa
随便看	bottomed out bottomer bottomers bottomest bottoming bottoming drill bottoming hole bottoming out bottoming tap bottomland bottomlands bottomless bottomless pit bottomlessly bottomlessness bottomlessnesses bottommest bottommost bottomries bottoms bottoms out bottoms up bottomset beds bottony Bottrop

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