common ancestor
US
・UK
B1 中級
n.名詞共同祖先
Humans and chimpanzees share a common ancestor.
影片字幕
人類為什麼要這樣演化？！ (Why Did Humans Evolve Like That? ?)
- The similarities between humans and great apes is what led many biologists, like Charles Darwin, to suspect that you share a common ancestor and to investigate where your genetic differences originated.
人類和類人猿之間的相似性促使許多生物學家，如查爾斯-達爾文，懷疑你們有一個共同的祖先，並研究你們的基因差異起源於何處。
- The similarities between humans and great apes is what led many biologists, like Charles Darwin, to suspect that you share a common ancestor and to investigate where your genetic differences originated.
2005 年，科學家公佈的證據表明，人類的 2 號染色體是由兩條染色體融合而成的，而在其他靈長類動物中，這兩條染色體是分開的。
生物學地圖！ (Map of Biology)
- It's closely related to evolutionary biology, which looks at how all of the life on Earth originated from a single common ancestor and studies how evolution led to the wide diversity of life on Earth.
藥劑學研究在身體裏藥物的各種作用，
- from a single common ancestor and studies
how evolution led to the wide diversity of
以及研究進化怎樣導致在地球上
演化始於錯誤，非設計！| Sean B. Carroll (Evolution begins with error, not design | Sean B. Carroll)
- We shared a common ancestor about 6 million years ago.
我們大約在六百萬年前共享一個共同祖先。
- We shared a common ancestor about 6 million years ago.
當然，這裡仍然有各種各樣的猿猴。
原來透過「靈魂之窗」可以知道這麼多事情？！10 件眼珠顏色偷偷揭露的事實！ (10 Things Your Eye Color Reveals About You)
- Blue eyes first started showing up around 6,000 to 10,000 years ago, and everyone who has this eye color are linked to one common ancestor.
藍眼睛大概在 6,000 到 10,000 年前開始出現，所有有藍眼睛的人都可以追溯到同一個祖先。
- and everyone who has this eye color are linked to one common ancestor.
但不只他們這樣覺得，因為大部分人其實都同意藍眼睛是最吸引人的眼睛顏色。
為何動物吃自己的便便? (Why Do Animals Eat Their Own Poop?)
- Interestingly, both rodents and lagomorphs share a common ancestor, which may explain their similar habits.
並且有很多動物都這樣做，最常這樣做動物有嚙齒動物，兔類動物，
- Interestingly, both rodents and lagomorphs share a common ancestor,
有意思的是，嚙齒動物和兔類動物有著共同的祖先，
BBC《連結》揭開我們最早祖先的神祕面紗！ (BBC The Link Uncovering Our Earliest Ancestor)
- He argued that monkeys, apes, and ourselves have a common ancestor.
牠用尾巴在四肢著地奔跑時保持平衡。
- He argued that monkeys, apes and ourselves have a common ancestor.
他認為猴子、猿和我們人類擁有共同的祖先。
奧運選手為何怒控禁賽頭盔？禁賽風波比運動本身還大！| 2026年2月12日 (Why this Olympian says his banned helmet is bigger than sports | February 12, 2026)
- Both animals share a common ancestor and despite their different habitats, they have a lot in common.
這兩種動物有共同的祖先，儘管牠們棲息地不同，但牠們有很多共同點。
- Both animals share a common ancestor, and despite their different habitats, they have a lot in common.
海牛的鼻子其實是縮短版的象鼻，牠們的鰭狀肢上甚至還有像大象一樣的腳趾甲。