音标:['seljulәus] ;
n. 纤维素
[化] 纤维素
n. a polysaccharide that is the chief constituent of all plant tissues and fibers
词型变化:名词复数形式 : celluloses
考试类型:[托福]
词性分布:
名词100%

cellulose的用法和样例:

例句

用作名词(n.)
  1. We need cellulose in paper making.造纸时需要纤维素。
  2. Cellulose and lignin were degraded simultaneously.纤维素与木质素同时降解。

词汇搭配

  • benzyl cellulose苄基纤维素
  • cellulose decomposition纤维分解作用...
  • carboxymethyl cellulose羧甲基纤维素...
  • modified cellulose改性纤维素
  • alkali cellulose碱纤维素
  • native cellulose天然纤维素
  • ethyl cellulose乙基纤维素
  • cellulose fiber纤维素纤维
  • cellulose filler纤维填料
  • cellulose acetate[化]醋酸纤维素...
  • cellulose lacquer硝化纤维清漆...
  • cellulose xanthogenate黄原酸纤维素...
  • cellulose adhesive硝酸纤维素粘合剂...
  • cellulose nitrate硝酸纤维素
  • cellulose ester纤维素脂
  • methyl cellulose甲基纤维素,纤维素甲...
  • acetyl cellulose乙酰纤维素,醋酸纤维...
  • cellulose filter纤维素滤器
  • cellulose xanthate黄原酸纤维素...
  • wood cellulose木纤维素

Don: Time to go again to the A Moment of Science mailbag. Yal: A listener writes: Dear A Moment of Science, Scientists know that one day we'll run out of oil and other natural sources of energy. Beyond solar power and wind power and ethanol, what are

发表于:2018-12-27 / 阅读(266) / 评论(0) 分类 英语时差8,16

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. It sounds like something out of a bad science fiction novel. During World War II, a fungus called Tricoderma reesei ate its way through US military unifo

发表于:2019-01-08 / 阅读(304) / 评论(0) 分类 Scientific American(五)月

Scientists in Brazil are turning fruit fibers into car parts. At a recent meeting of the American Chemical Society, the researchers described their work in making the next generation of automotive parts made from natural fibers from bananas, pineappl

发表于:2019-01-09 / 阅读(257) / 评论(0) 分类 VOA标准英语2011年(四月)

Turning Cigarette Butts to Batteries 烟头转变成电池 If you see a person carelessly throw a cigarette to the ground, what are you likely to think? That depends. If you hate people throwing things on the ground, you might think, That person shou

发表于:2019-01-12 / 阅读(259) / 评论(0) 分类 2014年VOA慢速英语(九)月

台湾籍旅美老师今天交给我们的句子是: It's not rocket science: Focus on lean protein, healthy fats and non-processed, unrefined carbohydrates such as vegetables, beans, whole grains and fruit. 这不难懂:多摄取低脂肉类、健

发表于:2019-02-22 / 阅读(225) / 评论(0) 分类 留美老师带你每日说英文
学英语单词