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dodder

英 [ˈdɒdə]

美 [ˈdɑdər]

n.  菟丝子属
v.  摇摆,蹒跚

复数:dodders 现在分词:doddering 过去式:doddered 第三人称单数:dodders 过去分词:doddered 

GRE

BNC.46885 / COCA.37976

英英释义

noun

  • a leafless annual parasitic vine of the genus Cuscuta having whitish or yellow filamentous stems

    verb

    双语例句

    • The dodder is one kind of annual autoecious weed of alfalfa, cosmopolitan weed quarantine object.
      菟丝子是苜蓿田中最常见的一年生寄生性恶性杂草,是世界性的杂草检疫对象。
    • Physically separating the weed from the other plants, the researchers placed the dodder seedling in the middle of two plastic pipes, each leading to a plastic box containing a plant.
      研究人员将菟丝子秧苗放到两个塑料圆筒中间,两个圆筒分别通向一个塑料盒子,盒子里各放着一种植物。
    • Because dodder saplings have only a limited amount of food in their seeds, the saplings must quickly find a host plant or die.
      菟丝子幼苗的种子里只有很有限的养分。幼苗必须迅速找到它的宿主不然就会死掉。
    • An application of exogenous Phe, Tyr and Trp can ensure not only protein synthesis, but also the growth of dodder seedlings against herbicidal injury.
      外源苯丙氨酸(Phe)、酪氨酸(Tyr)和色氨酸(Trp)的供给既可保证幼苗内蛋白质合成不受草甘膦的影响,又可保证其在这一除草剂存在的介质中能够正常生长。
    • For the California tomato crop alone, dodder causes more than$ 4 million of damage a year according to researchers at the University of California, Davis.
      据加州大学戴维斯分校的研究人员说,在加利福尼亚州,仅仅对番茄一种作物,菟丝子一年所造成的损失就达400多万美元。
    • Studies on Dodder Seeds Control in Alfalfa Seeds
      紫花苜蓿种子中菟丝子种子防除研究
    • Investigation of the Quality of Dodder Seed in Traditional Chinese Medicine Market
      对中药材市场中菟丝子质量的考察
    • Haustorial roots: roots of parasitic plants that can absorb water and nutrients from another plant, such as in mistletoe and dodder.
      吸器根:寄生在植物根部,可,如吸收水分和养分从另一种植物槲寄生和菟丝子。
    • The frequency of home use of the drug on the top 10, half of wolfberry fruit and dodder seed is used, Chrysanthemum, Rehmannia glutinosa, Chinese yam, Schisandra the match.
      使用频次居前10位的药对中,有一半是用枸杞子与菟丝子、菊花、熟地黄、山药、五味子之配合。
    • The Comparing Study of Amino Acids in Four Kinds of Dodder from Shandong
      山东4种菟丝子氨基酸比较研究