单词	cryptogenic
释义	cryptogenic adjective cryp·​to·​gen·​ic ˌkrip-tə-ˈje-nik  : of obscure or unknown origin a cryptogenic disease Word History Etymology crypto- + -genic First Known Use 1873, in the meaning defined above Medical Definition cryptogenic adjective cryp·​to·​gen·​ic ˌkrip-tə-ˈjen-ik  : of obscure or unknown origin cryptogenic epilepsy compare phanerogenic
随便看	co-write co-writer co-writers co-writing co-written co-wrote coacervate coacervated coacervates coacervating coacervation coacervations coach coach box coach dog coach horn coach horse coach house coach roof coach screw coach-and-four coachable coachbuilders coachbuilding coachdogs

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