祖先類群 的英文怎麼說

中文拼音 [xiānlèiqún]
祖先類群 英文
ancestral group
  • : 名詞1 (父母親的上一輩) grandfather 2 (祖宗) ancestor; forefathers; forbears 3 (事業或派別的...
  • : 名詞1 (時間或次序在前的) earlier; before; first; in advance 2 (祖先; 上代) elder generation; ...
  • : Ⅰ名1 (許多相似或相同的事物的綜合; 種類) class; category; kind; type 2 (姓氏) a surname Ⅱ動詞...
  • : Ⅰ名詞(聚在一起的人或物) crowd; group Ⅱ量詞(用於成群的人或物) group; herd; flock
  • 祖先 : ancestors; ancestry; forefathers; progenitor; forbears; stock; root
  1. The magnoliales are not seen as an ancestral group.

    木蘭目不能看作是一個祖先類群
  2. Today this group, the tetrapods, encompasses everything from birds and their dinosaur ancestors to lizards, snakes, turtles, frogs and mammals, including us

    今日,這所謂的四足動物包括了許多物種,從鳥及?們的恐龍,到蜥蜴、蛇、烏龜、青蛙、哺乳,當然也包括我們人
  3. And the principle has formed in the study of evolution in classifying species from population brought forward a new thought which made the common ancestor of creature and its relation as the classified criterion

    原則是以生物的共同及其相互關系作為物種分的標準,它是在生物進化研究中形成的。
  4. The small size of our ancestral population may explain why there is so little genetic variability in human dna compared with that of chimpanzees and other closely related species, feldman added

    斯坦福大學教授說: 「這個猜測不排除非洲還存在其他智人(人) ,只是他們可能形成單獨的基因體,在現代世界人口已經很少了。
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