tadpole

英 [ˈtædpəʊl] 美 [ˈtædpoʊl]

n.  蝌蚪

复数:tadpoles

TOEFLGRE

BNC.16899 / COCA.20412



牛津词典

noun

  1. 蝌蚪
    a small creature with a large head and a small tail, that lives in water and is the young form of a frog or toad

    柯林斯词典

    1. 蝌蚪
      Tadpoles are small water creatures which grow into frogs or toads.

      双语例句

      1. For instance, a certain kind of tadpole can tell the depth of the water it is swimming in by the pitch of a tone which is produced by its own lungs.
        举个例子,有一种蝌蚪能感知它所游泳之处水的深度,它是通过某种自己肺部产生的声音的音调来判定的。
      2. In Borneo, Ruth was adopted by the Iban tribe, who taught her to eat tadpole stew, and how to suck water snails from their shells.
        在婆罗洲,露丝学会了传统部落的生活方式,他们教她怎样吃炖肉,以及如何从水蜗牛中吸水。
      3. Didn't you name your tadpole?
        你还没帮你的蝌蚪取名字吗?
      4. A few days after the eggs are laid, young frogs which are called tadpole come out of them.
        卵产下几天以后,称为蝌蚪的青蛙幼虫就从卵里出来了。
      5. Effect of Cadmium on Fos and Metallothionein Expression in Liver Cells in of Rana chensinensis Tadpole
        镉对中国林蛙蝌蚪肝内FOS蛋白和金属硫蛋白的影响
      6. In my eyes, I am more happy and freer than the tadpole and red worm who live in the well too.
        我看到跟我一起生活在井里的蝌蚪,红虫等,它们都比不上我那么自由,那么快乐。
      7. The caterpillar is the larva of the butterfly, the tadpole is the larva of the frog.
        毛虫是蝴蝶的幼虫;蝌蚪是青蛙的幼体。
      8. A tadpole ultimately turns into a frog.
        蝌蚪最后变成青蛙。
      9. I love everything about you, said the tadpole.
        “我爱你的一切”,蝌蚪说。
      10. As a tadpole changes into a frog, its tail is gradually absorbed.
        蝌蚪变成蛙,它的尾巴就逐渐被吸收掉。
      11. In a frog renal carcinoma model, the transfer of nuclei from tumor cells into oocytes was reported to reverse oncogenesis and to direct development to the tadpole stage.
        在青蛙肾癌模型,从细胞核转移到卵母细胞瘤细胞据报道,扭转了瘤的发生,也导致了蝌蚪阶段的发展。
      12. I'm telling you, Tadpole, one of us should've stayed at home to protect her.
        听我说,小蝌蚪,我们应该有人留在家里保护她。
      13. The tadpole is the larva of the frog.
        蝌蚪是蛙的幼体。
      14. The biggest danger for a cane toad ( Rhinella marina) egg isn't a predator of a different species; it's a cane toad tadpole.
        产下的卵来说,最大的危险不是来自不同物种的掠食者,而是来自蔗蟾蝌蚪。
      15. In the transformation of a tadpole into a frog, metamorphosis happens gradually.
        在蝌蚪变成青蛙的过程中,形变渐渐发生。
      16. If a frog is changed from a tadpole, I won't play with a frog.
        如果青蛙是由蝌蚪变来的,那我不愿意和一只青蛙玩。
      17. In yet another scenario, an increase in amphibian predators, such as fish, leeches or turtles, may create more deformities by biting off tadpole limbs.
        还有其他的状况,如鱼、蛭或乌龟,有可能咬掉蝌蚪的腿,造成更多种形态的损伤。
      18. One morning the tadpole discovered that during the night he had grown two little legs.
        一天早晨,小蝌蚪发现,经过一个晚上,身上长出了两条小腿。
      19. Free-swimming larva of ascidians; they have a tail like a tadpole that contains the notochord.
        自由游动的海鞘类幼体;它们有含有脊索的蝌蚪形尾巴。
      20. I'm Little Tadpole. I'm looking for Mummy, too.
        我是小蝌蚪。我也在找妈妈。
      21. I'll broach the tadpole on this rapier's point.
        我来用这把剑把他宰了。
      22. I used to be a brown tadpole, but the global warming people convinced me to go green.
        我过去是一只棕色的蝌蚪,人们确信是全球气候变暖致使我变成了绿色。
      23. The tadpole did not know what to do with his little tail.
        可是蝌蚪还不知道自己的小尾巴做什么。
      24. When a tadpole came into the circle, I blocked the entrance with a stone. Secondly, I kept looking for the tadpole in the water.
        当一只小蝌蚪游进来时,我就用石块堵住入口,然后不停地用双手在水里摸索着。
      25. As the temperature increases the Pb core which has a lower melting point melts first, then expands, breaks its oxide shell and finally forms a nanojet with a condensed trail in the shape of a tadpole.
        随着温度升高,熔点较低的铅核先熔化并膨胀,冲破氧化层外壳形成蝌蚪状的纳米喷射。
      26. Methods: separated chemical composition of tadpole by column chromatography and determined structure by instrument analysis.
        方法:应用柱层析的方法对蝌蚪干粉中的化学成分进行分离,用仪器分析确定其结构。
      27. Joint-toxicity of copper and hydrargyrum on tadpole was studied in the present investigation.
        研究了铜和汞共存对泽蛙蝌蚪的联合毒性。
      28. Study on Synergetic Toxicity of Copper and Cadmium to Tadpole
        铜和镉对蝌蚪的联合毒性研究
      29. Objective To investigate the effect of tadpole extract ( T871 3) on tumor cells and its mechanism.
        目的研究蝌蚪提取液(T8713)对白血病细胞的作用机制。
      30. Gold nanoparticles with tadpole and necklace-shaped were prepared successfully.
        合成出具有蝌蚪和项链形的新颖形状的金纳米粒子。

      英英释义

      noun

      1. a larval frog or toad

          Synonym:    polliwogpollywog