cretaceous翻譯，cretaceous的意思，cretaceous同義詞，cretaceous的反義詞，cretaceous短語詞匯

詞語：cretaceous

cretaceous的同義詞

n. cretaceous period

cretaceous的解釋

cretaceous[kri'teiʃəs]adj. 白堊紀的；似白堊的n. 白堊紀；白堊系

cretaceous的意思

CRETACEOUS 白堊紀;白堊的;白堊系;白堊紀;Cretaceous system 白堊系;cretaceous oils 白堊紀石油;Lower Cretaceous 早白堊世;Cretaceous transformation （植物界的）白堊紀變革;

cretaceous的參考例句

1.Hesperornis is an extinct genus of flightless aquatic birds that lived during the Late Cretaceous. 黃昏鳥是一種已經滅絕的不會飛翔的水鳥，生活在白堊紀晚期。

2.Research on Petroleum System Based on Sequence Stratigraphic Framework —Lower Cretaceous Petroleum System in Longwantong Sag of Kailu Basin(! 層序地層格架下的含油氣系統研究——開魯盆地龍灣筒凹陷下白堊統含油氣系統（！

3.The asymmetry between north and south Kuqa basin filling sequences shows that the Cretaceous Kuga depression possesses the characteristics of foreland basins. 盆地及其充填層序的南北不對稱性，反映了白堊紀庫車坳陷的性質具有前陸盆地的特徵。