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flagellum

美 [fləˈdʒɛləm]

n.  鞭毛,鞭状体,鞭状匍匐枝

医学

英英释义

noun

  • a lash-like appendage used for locomotion (e.g., in sperm cells and some bacteria and protozoa)
    1. a whip used to inflict punishment (often used for pedantic humor)
        Synonym:scourge

      双语例句

      • BIOLOGY: Certain bacteria propel themselves using a flagellum, a whiplike tail.
        生物学:有些细菌会以鞭毛(像鞭子一样的尾巴)驱动自己前进。
      • With a microscopic examination, it was showed that two strains were all Gram negative, short rod bacteria with a single polar flagellum.
        镜检结果表明,两个菌株均为极生单鞭毛的革兰氏阴性短杆形细菌。
      • These findings suggest that the bacterium communicates with the archaeon by using its flagellum.
        这些发现表明,细菌与古细菌的沟通是通过鞭毛实现的。
      • Ultrastructure of sperm flagellum: mitochondrial sheath, fibrous sheath, outer dense fibers and axoneme were observed under the transmission electronmicroscope.
        2.3精子尾部超微结构线粒体鞘,纤维鞘,外周致密纤维,轴丝(透射电镜观察)。
      • Single lateral flagellum and subterminal flagellum were demonstrated in1 strain of V.cholerae non-O1.
        并发现1株非O1群霍乱弧菌有单侧毛和亚极端毛。
      • The flagellum had a simple "9+ 2" type of microtubular structure.
        尾部鞭毛横切面为简单的9+2型结构。
      • Type genus of the family Euglenaceae: green algae with a single flagellum.
        眼虫藻科的模式属;绿色海藻带有单个的鞭状匍匐枝。
      • Having or resembling a flagellum or flagella.
        有鞭毛、鞭节的,或类似于鞭毛、鞭节的。
      • Its essential function is the perception of movement at the joint between the second antennal segment and the flagellum.
        它的基本功能是感知触角第二节和鞭节之间的关节运动。
      • It has a nucleus ②, very little cytoplasm ③ and, in most animals, a flagellum ④ which allows it to swim in a liquid towards a female gamete.
        它有一个细胞核,但很少细胞质。多数动物的雄配子还有鞭毛,使它在液体中易于游向雌配子。