cocoon

英 [kəˈkuːn] 美 [kəˈkuːn]

n.  茧; 保护膜; 防护层; 软罩
v.  把…包围起来保护; (用…)完全保护

过去分词:cocooned复数:cocoons过去式:cocooned现在分词:cocooning第三人称单数:cocoons

GRE医学

BNC.20154 / COCA.14249



牛津词典

noun


  1. a covering of silk threads that some insects make to protect themselves before they become adults
    1. 保护膜;防护层;软罩
      a soft covering that wraps all around a person or thing and forms a protection
      1. the cocoon of a caring family
        家庭中相互关爱所形成的保护

    verb

    1. 把…包围起来保护;(用…)完全保护
      to protect sb/sth by surrounding them or it completely with sth
      1. We were warm and safe, cocooned in our sleeping bags.
        我们在睡袋里睡觉,暖和又安全。

    柯林斯词典

    1. 茧;(昆虫的)卵袋
      A cocoon is a covering of silky threads that the larvae of moths and other insects make for themselves before they grow into adults.
      1. N-COUNT 茧状包裹物
        If you are in a cocoon of something, you are wrapped up in it or surrounded by it.
        1. He stood there in a cocoon of golden light.
          他站在那儿,一柱金光笼罩着他。
      2. N-COUNT 给人安全感的环境;保护层
        If you are living in a cocoon, you are in an environment in which you feel protected and safe, and sometimes isolated from everyday life.
        1. ...her innocent desire to envelop her beloved in a cocoon of love...
          她想要把心上人包裹在爱中的天真想法
        2. Even though we're living together we walk around in this cocoon of silence...
          尽管我们生活在一起,但却形同路人。
        3. You cannot live in a cocoon and overlook these facts.
          你不能自己缩在套子里而忽略这些事实。
      3. VERB 把…保护起来;把…隔绝开来
        If something cocoons you from something, it protects you or isolates you from it.
        1. There is nowhere to hide when things go wrong, no organisation to cocoon you from blame...
          如果出了问题,根本无处可躲,没有哪个机构会庇护你,让你免受指责。
        2. The playwright cocooned himself in a world of pretence.
          这个剧作家与世隔绝,生活在一个虚幻的世界里。

      双语例句

      1. He stood there in a cocoon of golden light.
        他站在那儿,一柱金光笼罩着他。
      2. Even though we're living together we walk around in this cocoon of silence
        尽管我们生活在一起,但却形同路人。
      3. You cannot live in a cocoon and overlook these facts.
        你不能自己缩在套子里而忽略这些事实。
      4. There is nowhere to hide when things go wrong, no organisation to cocoon you from blame
        如果出了问题,根本无处可躲,没有哪个机构会庇护你,让你免受指责。
      5. The playwright cocooned himself in a world of pretence.
        这个剧作家与世隔绝,生活在一个虚幻的世界里。
      6. Most worms cocoon in winter.
        冬天多数虫子作茧。
      7. Peculiarities in the silkworm are known to appear at the corresponding caterpillar or cocoon stage.
        蚕体的性状,亦限于相当的幼虫期或蛹期出现。
      8. IKEPT for nearly a year the flask-shaped cocoon of an emperor moth.
        我有一个天蛾的茧儿,差不多藏了一年。
      9. One day while walking through the woods the nice old man found a cocoon of a butterfly.
        一天,这位善良的老人在树林里散步的时候,发现了一个蝴蝶的茧。
      10. Cocoon is a J2EE application that you can host on any J2EE-compliant Web container.
        Cocoon是一个J2EE应用程序,可以任何J2EE兼容的Web容器为宿主。
      11. The conventional cocoon drying methods are also suitable for male cocoons.
        对于雄蚕茧,常规的烘茧工艺可以达到烘茧的要求。
      12. I lived in a cocoon of love and warmth.
        我生活在爱和温暖的安乐窝里。
      13. Yunnan could be built to be a base to provide high quality cocoon materials through research.
        通过对蒙自县冷泉基地发展山地蚕桑的调查分析,推断云南可建成规模化的优质原料茧基地。
      14. I know. he's a new man. it's like a scene from cocoon.
        我知道,他像个全新的男人好像进了“魔茧”一样。
      15. With more number of farmers choosing cocoon production, it has resulted in educating farmers about sericulture output.
        随着越来越多的农民选择了蚕茧生产,所以政府统一对农民进行了蚕桑生产的教育。
      16. Firstly we should boil the well-chosen single-chamber cocoon with high temperature.
        首先我们应该在高温蒸煮中精心挑最佳品质的茧。
      17. The utility model creates a new approach for large-area, industrialized and standardized production of plate cocoon.
        本实用新型开创了平面茧大面积、工业化、标准化生产的新途径。
      18. The experiment and analysis presented that the optimization of cocoon cooking parameters by fuzzy orthogonal design is feasible.
        试验和分析表明,模糊正交法用于煮茧工艺参数优选是可行的。
      19. REFLECTIONS, the struggle of an insect hatching from its cocoon.
        《映像》,小虫从茧中孵化出来经历了一番挣扎。
      20. If I split out its cocoon, it will be free.
        如果我用刀帮它划开茧,它就自由了。
      21. Cocoon is a part of sericulture process or silk production and its output is silk fabric when processed.
        蚕茧是蚕桑丝绸生产的一部分,当这个过程开始的时候,最终的产物就是丝绸织物。
      22. As an earliest birthplace of cocoon and silk industry, Anhui yields much in this trade.
        安徽省是我国茧丝绸业最早的发祥地之一,也是我国重要的茧丝绸大省。
      23. Pupa of a moth or butterfly enclosed in a cocoon.
        被包在茧中的蛾子或蝴蝶的蛹。
      24. Of the insects in the chrysalis ( cocoon) or post larval stage.
        昆虫在蛹(茧)中,或加速的幼虫期的。
      25. No, it's much more beautiful than that. that's a moth cocoon.
        不,比那个要美许多,是个飞蛾的茧。
      26. Cocoon had already broken in isn't an and do not want to want again a freedom of you I?
        已经破了的茧里是不是一个不想再要自由的你我?
      27. Objective: To investigate the etiology, diagnosis and treatment of abdominal cocoon.
        目的:探讨腹茧症病因诊断和治疗的方法。
      28. After a few weeks, the caterpillar emerges from its cocoon.
        几周之之后,毛虫从茧里面出来了。
      29. I cannot always keep my hands off the cocoon, but I am getting better at it!
        我不能始终保持关闭茧我的手,但我想问的,做得更好!
      30. And so I wait, wrapped in my cocoon of pain and loneliness.
        所以我在等待,将自己卷进疼痛和寂寞的茧里。

      英英释义

      noun

      1. silky envelope spun by the larvae of many insects to protect pupas and by spiders to protect eggs

        verb

        1. wrap in or as if in a cocoon, as for protection

          1. retreat as if into a cocoon, as from an unfriendly environment
            1. Families cocoon around the T.V. set most evenings
            2. She loves to stay at home and cocoon