臼齒類的 的英文怎麼說
中文拼音 [jiùchǐlèide]
臼齒類的
英文
rodent- 臼 : 名詞1. (舂米的器具) mortar 2. (形狀像臼的) any mortarshaped thing3. (關節) joint (of bones) 4. (姓氏) a surname
- 齒 : Ⅰ名詞1 (牙; 牙齒) tooth 2 (物體上齒形的部分) a tooth like part of anything 3 [書面語] (年齡...
- 類 : 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...
- 的 : 4次方是 The fourth power of 2 is direction
- 臼齒 : dentes molares; mola; molar; molar teeth; back teeth; axle-tooth; azzletooth
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In 1927, at chou-k'ou-tien, near beijing, a hominid lower molar of unusual pattern was discovered.
1927年,在北京附近的周口店發現一顆形狀異常的人類下臼齒。Instead the third molar tooth buds that provided cells to seed the scaffolds might have contained hidden stem cells ? potent progenitors of other cell types ? that were responsible for forming the new tissue
也許,提供細胞接種在支架上的第三臼齒牙胚,可能含有看不見而負責形成新組織的幹細胞(可以生成其他種類細胞的前驅細胞) 。The shapes of the fossil microtine molars show a tendency from simply to complex as time goes on
對化石的研究表明,田鼠類臼齒咀嚼面隨著時代的推移,其構造具有由簡單到復雜的演化趨勢。
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