单词	subproblem
释义	subproblem noun sub·​prob·​lem ˈsəb-ˌprä-bləm  : a problem that is contingent on or forms a part of another more inclusive problem Word History First Known Use circa 1645, in the meaning defined above
随便看	Gilaki gilakis gilas gilbert gilbert and el Gilbert and Ellice Gilbert Islands Gilbert's relief grass gilbertese gilbertian gilberts Gilboa, Mount gild gild the lily gilded gilded flicker gilder gilder's wax gilder's whiting gilders gildhall gildhalls gilding gilding metal gildings

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