单词	sphaeridium
释义	sphaeridium noun sphae·​rid·​i·​um -ēəm plural sphaeridia -ēə : one of the small organs found on or buried in the test of all recent sea urchins except the Cidaroida suggesting statoliths in structure and possibly subserving a similar function Word History Etymology New Latin, from sphaer- + -idium
随便看	Congo buffalo Congo copal Congo dye congo eel Congo floor fly Congo floor maggot congo free state congo gum Congo jute Congo mahoe Congo pea Congo peacock Congo pink Congo red Congo root Congo rubber congo rubin Congo rubine congo snake Congo tobacco congoes congolese congoleses congoni congos

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