单词	choanosome
释义	choanosome noun cho·​a·​no·​some ˈkōə(ˌ)nōˌsōm, kōˈanəˌs- plural -s : the inner layer containing the choanocytes of a sponge Word History Etymology choan- + -some
随便看	cobalt glance cobalt glass cobalt green cobalt oxide cobalt pyrites cobalt red cobalt sulfate cobalt ultramarine cobalt violet cobalt vitriol cobalt yellow cobaltammine cobalter cobaltest cobalti- cobaltic cobaltic fluoride cobalticyanic acid cobalticyanide cobaltiferous cobaltine cobaltines cobaltinitrite cobaltised cobaltite

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