sacs

[sæks]
  • 释义

  • （动植物组织中的）液囊( sac的名词复数 );

  • 双语例句
  • 1、

    Alveoli form clusters ( alveolar sacs ) connected by alveolar ducts to the Bronchioles.

    肺泡形成丛集的肺泡囊,经由肺泡管连接至支气管.

    互联网
  • 2、

    Alveoli -- Microscopic air sacs in the lungs where gas exchange occurs with the circulatory system.

    肺泡 — 肺里的微小气囊,循环系统交换气体的地方.

    互联网
  • 3、

    Cost - effectiveness in the laboratory: should we examine hernia sacs or calcified heart valves?

    实验室中的 成本效益: 我们应该检验疝气囊或钙化心瓣膜 吗 ?

    互联网
  • 4、

    The testis sacs communicate with the seminal vesicles.

    精巢囊与储精囊相连.

    辞典例句
  • 5、

    The embryo sacs observation is one of the main study method for embryology.

    摘要胚囊观察是植物胚胎学的主要研究方法之一.

    ——期刊摘选
  • 6、

    The lungs consist of millions of tiny air sacs.

    肺由数百万个小气囊组成。

    柯林斯高阶英语词典
  • 7、

    Some abnormal mature embryo sacs are observed.

    于成熟胚囊期观察到发育异常的胚囊.

    互联网
  • 8、

    Chloroplast membranes form elongated flattened fluid - filled sacs called thylakoids.

    在叶绿体基质中,有许多由膜封闭形成的扁平小囊,称为类囊体.

    互联网
  • 9、

    It consists of a stack of flat, membrane - bounded sacs.

    它由一大堆扁平的膜缘清楚的囊组成.

    辞典例句
  • 10、

    Ovarian cysts are fluid - filled sacs or pockets within or on the surface of an ovary.

    卵巢囊肿是卵巢内或卵巢表面充满液体的囊或袋.

    互联网
  • 11、

    This fluid collects in the numerous air sacs in the lungs, making it difficult to breathe.

    这些液体聚集在肺脏的多个气囊, 造成呼吸困难.

    互联网
  • 12、

    In Marfan syndrome, the air sacs in the lungs may be unusually large.

    马凡氏症患者的肺部气囊也比普通人为大.

    互联网
  • 13、

    Birds have up to nine extra air sacs to supplement their lungs.

    鸟除了肺还有9个多的气囊作为肺的补给.

    互联网
  • 14、

    The sacs may be carried around on the spinnerets, between the legs or in the jaws.

    卵囊也可能被放在吐丝器上, 肢体间或颌中跟随蜘蛛.

    互联网
  • 15、

    Each lobe contains two pollen sacs that produce very large quantities of small pollen grains.

    左右两侧花粉囊之间是薄壁细胞构成的药隔,药隔中的维管束与花丝维管束相连.

    互联网
  • 相关阅读