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earthworm

英 [ˈɜːθwɜːm]

美 [ˈɜːrθwɜːrm]

n.  蚯蚓

复数:earthworms 

IELTS

BNC.17721 / COCA.21017

牛津词典

    noun

    • 蚯蚓
      a common long thin worm that lives in soil

      柯林斯词典

      • . 蚯蚓
        Anearthwormis a kind of worm which lives in the ground

        英英释义

        noun

        双语例句

        • In this paper, the characteristics of livestock and poultry manure, poultry manure and the stench of pollution control and the role of earthworm cast had been reviewed.
          本文对畜禽粪便的特征、畜禽粪便的臭气污染及其控制和蚯蚓粪的作用进行了综述。
        • Effects of Three Underground Pesticides on Earthworm and Soil Microorganism
          3种地下害虫杀虫剂对蚯蚓和土壤微生物的影响
        • In the earthworm and many other invertebrates, these excretory structures are called nephridia.
          在蚯蚓和许多其它无脊椎动物中,这些排泄结构称为肾管。
        • Ecological and physiological adaptabilities of earthworm in biofilter under domestication stage is presented, as well as related factors.
          研究了蚯蚓生物滤池在启动驯化阶段蚯蚓的生理生态状态变化,并分析了相关影响因素。
        • Many nematodes occur in the tissues of earthworm.
          蚯蚓组织中有许多种线虫。
        • Results: Earthworm have a higher relative amount of myristic acid, hexadecanoic acid, palmitoleic acid and linoleic acid.
          结果:地龙中肉豆蔻酸、棕榈酸、棕榈烯酸和次亚油酸相对含量较高。
        • The anatomy of an earthworm is much simpler than that of a man.
          和人比较起来,蚯蚓的身体结构要简单的多了。
        • The hen raked up an earthworm.
          母鸡扒出了一条蚯蚓。
        • Effects of Earthworm Accumulation of Heavy Metals in Soil Matrix
          蚯蚓对土壤中重金属的富集作用研究
        • What do you want, a snake, an eel or an earthworm?
          你们想要什么,蛇,鳗,还是要蚯蚓?