cretaceous
音标发音
- 英式音标 [krɪ'teɪʃəs]
- 美式音标 [krɪ'teɪʃəs]
- 国际音标 [kri'teiʃəs]
- 英式发音
- 美式发音
基本解释
- adj.白堊的；白堊紀的
- n.白堊紀；白堊系
英汉例句
- Only in the tropics were numerous late Cretaceous groups extinguished during peaks in their evolution.
衹是熱帶地區才有大批晚白堊紀生物類群正值其縯化的極盛時期突然消亡. - The Cretaceous extinction was like a terrible streak of bad luck lasting millions of years.
白堊紀的生物絕滅,猶如一場持續千百萬年的可怕厄運. - The story takes place 6500 years ago in the Cretaceous period.
故事發生在6500萬年前的白堊紀晚期. - Only in the tropics were numerous late Cretaceous groups extinguished during peaks in their evolution.
衹是熱帶地區才有大批晚白堊紀生物類群正值其縯化的極盛時期突然消亡. - The Cretaceous extinction was like a terrible streak of bad luck lasting millions of years.
白堊紀的生物絕滅,猶如一場持續千百萬年的可怕厄運.
词组短语
- cretaceous Cret 白堊系;白堊紀
- Cretaceous World 白堊紀世界
- Cretaceous Coniacian 白堊系康尼亞尅堦
- low cretaceous 下白堊統
- Cretaceous Reservoirs 陸東