Cretaceous的意思、翻譯和例句

是什麼意思

「白堊紀」是地質時代的一個階段,約從1.45億年前到6600萬年前,這段期間是恐龍的興盛時期,並且出現了許多重要的生物演化。白堊紀結束時,發生了一次大規模的滅絕事件,導致許多物種,包括恐龍的滅絕。

依照不同程度的英文解釋

  1. A time long ago when dinosaurs lived.
  2. A period in Earth's history with many types of dinosaurs.
  3. A time when many plants and animals thrived.
  4. A geological period known for its diverse life forms.
  5. A major era in the history of Earth characterized by the dominance of dinosaurs.
  6. A significant geological period that ended with a mass extinction event.
  7. A time in the Mesozoic era marked by the prevalence of reptiles and flowering plants.
  8. A historical period characterized by the rise and fall of many species, particularly dinosaurs.
  9. The last period of the Mesozoic Era, notable for the development of angiosperms and the extinction of non-avian dinosaurs.
  10. A geological time frame known for its rich biodiversity and the eventual extinction of many species.

相關英文單字或片語的差別與用法

1:Cretaceous Period

用法:

特指白堊紀這個地質時期,通常用於科學或教育的語境中,強調其在地球歷史中的重要性。這段時期的特徵包括海洋生物的繁盛和陸地上恐龍的多樣性。

例句及翻譯:

例句 1:

白堊紀是恐龍的全盛時期。

The Cretaceous Period was the height of the dinosaurs.

例句 2:

科學家們研究白堊紀的化石以了解當時的生態系統。

Scientists study Cretaceous fossils to understand the ecosystems of that time.

例句 3:

許多著名的恐龍物種出現在白堊紀。

Many famous dinosaur species appeared during the Cretaceous Period.

2:Late Mesozoic

用法:

這個術語用來描述白堊紀的晚期,通常與恐龍的演化和滅絕有關。它強調了這一地質時期的特徵和重要性。

例句及翻譯:

例句 1:

晚中生代是恐龍和其他爬行動物的繁榮時期。

The Late Mesozoic was a time of prosperity for dinosaurs and other reptiles.

例句 2:

許多科學家對晚中生代的氣候變化感興趣。

Many scientists are interested in the climate changes of the Late Mesozoic.

例句 3:

晚中生代的環境變化影響了生物的演化。

Environmental changes during the Late Mesozoic affected the evolution of species.

3:Dinosaur Age

用法:

這個術語通常用於非正式的語境中,指的是白堊紀的整個期間,強調恐龍的存在和多樣性。它通常用來吸引大眾的興趣,尤其是在兒童教育中。

例句及翻譯:

例句 1:

許多孩子對恐龍時代充滿好奇。

Many children are fascinated by the Dinosaur Age.

例句 2:

在恐龍時代,地球的生態系統非常不同。

The ecosystems of the Earth were very different during the Dinosaur Age.

例句 3:

科學家們透過化石研究恐龍時代的生物。

Scientists study fossils to learn about the creatures of the Dinosaur Age.