词根词缀：calypto-, calypt-

【来源及含义】Greek: covered, cover; hide, hidden; conceal, concealed

【同源单词】apocalypse, apocalypst, apocalyptic, apocalyptic literature, apocalyptic number, apocalyptical

词根词缀：sucho-, -suchus

【来源及含义】Greek: crocodile; Egyptian name for crocodile

【同源单词】Acaenasuchus, Argentinosuchus, Calyptosuchus, Desmatosuchus, Dongusuchus, Energosuchus