用“cretaceous”造句大全，cretaceous造句
So65millionyearsagothey'vegotverygoodevidenceofthecretaceousexctinctionevent.EarlyJurassictoearlycretaceousbasingroupofwesternLiaoningisadistinguishedgroupoffaultbasin.Anyofseveralfour-footedherbivor...
用“Middle Cretaceous”造句大全，Middle Cretaceous造句
MiddleCretaceousabnormalgeologicaleventsandglobalchange(4)theearlyforelandflyschbasindevelopmentstageintheEarly-MiddleCretaceous;ThesubsidenceofSunjiawanepisodeinMiddleCretaceousarefurthertransferrede...
用“Cretaceous System”造句大全，Cretaceous System造句
StudyonEngineeringPropertyofCretaceousSystemandTertiaryRedBedsinHunanProvinceFormingConditionsofMulti-sourceSecondaryOilReservoirsinCretaceousSystemintheEastofJianghanBasin...