时间: 2025-04-26 04:42:51
美: [kə'kʊn]
英: [kə'kuːn]
n. 茧;卵囊
vt. 把……紧紧包住
最后更新时间:2025-04-26 04:42:51
词源分析:Cocoon源自法语“cocon”,其起源可以追溯到拉丁语“cucoon”,意为“包裹”。该词根“co-”表示“共同”,而“cuc”则与“包裹”相关。
历史背景:Cocoon的首次使用可追溯到17世纪,用于描述昆虫的生活周期,尤其是蚕的茧。
课本:在**的教材中,cocoon可能出现在小学和初中的英语课本中,特别是在讨论自然和生物的单元。在牛津和美国的英语教材中,通常在初中阶段的生物或自然科学相关内容中涉及该词。
正式与非正式语境:
特殊场合:在文学作品中,cocoon常常被用作隐喻,表现保护、孤立或变革的主题。例如,在某些心理学和艺术讨论中,cocoon可以象征人们在生活压力下寻求的安全感。
The silk moth spins a cocoon to protect itself during its transformation.
(丝绸蛾在变形过程中织成茧以保护自己。)
After a stressful week, I felt like I needed to cocoon myself at home.
(经过一周的压力,我感觉自己需要在家里放松一下。)
The artist described her studio as a cocoon where she could create without distractions.
(艺术家将她的工作室描述为一个茧,在那里她可以无干扰地创作。)
The children watched in awe as the caterpillar emerged from its cocoon.
(孩子们惊奇地看着毛毛虫从茧中出来。)
In her novel, the protagonist finds solace in a cocoon of solitude.
(在她的小说中,女主角在孤独的茧中找到了安慰。)
同义词:
反义词:
选择词根记忆法:
通过上述分析,可以全面理解“cocoon”这个单词的含义、用法和相关知识。
[N-COUNT] A cocoon is a covering of silky threads that the larvae of moths and other insects make for themselves before they grow into adults. 茧
例:...like a butterfly emerging from a cocoon.…好似蝴蝶破茧而出。
[N-COUNT] If you are in a cocoon of something, you are wrapped up in it or surrounded by it. 包围层
例:He stood there in a cocoon of golden light.他站在那儿,被一圈金色光环笼罩着。
[N-COUNT] 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. 隔护层; 与世隔绝
例:...her innocent desire to envelop her beloved in a cocoon of love.…她用爱呵护心上人的纯真愿望。
[V-T] If something cocoons you from something, it protects you or isolates you from it. 把…保护或隔离起来
例:There is nowhere to hide when things go wrong, no organization to cocoon you from blame.出了差错无处可躲,没有组织会庇护你免于责难。