nuclei in pancake shape是什么意思

网络释义

1)nuclei in pancake shape,饼状核2)barite dollar,饼状重晶石结核3)cake,①饼，饼状物 ②块4)disc-shaped core,饼状岩芯5)cake lac,饼状虫胶6)lily-pad ice,饼状冰