色欲tv国产亚洲_久久午夜夜伦鲁鲁影院_一级特黄无码A片在线观看_免费黄色性感一级片_国内破女处破苞视频hd_欧美三级少妇免费_亚洲美腿丝袜福利一区_白丝秘书被躁到高潮视频av_91麻豆精品分享的内容是很丰富的_国产原创免费av网站

rayon

英 ['re??n] 美['reɑn]
  • n. 人造絲;人造纖維
  • n. (Rayon)人名;(法、西)拉永

TOEFL暢通詞匯

中文詞源


rayon 人造絲

來自 ray,光線,-on,表紡織品,詞源同 nylon.比喻用法,因其透射光線而命名。

英文詞源


rayon (n.)
1924, chosen by National Retail Dry Goods Association of America, probably from French rayon "beam of light, ray," from rai (see ray (n.1)), which also was used in Middle English as a name for a type of cloth. So called because it is shiny. A more marketable alternative than the original patented name, artificial silk (1884), or the intervening attempt, Glos, which was "killed by ridicule" ["Draper's Record," June 14, 1924].

雙語例句


1. Wool has more body than rayon.
羊毛比人造絲厚實.

來自《現(xiàn)代英漢綜合大詞典》

2. Rayon rank second only to cotton as the most widely used fiber.
人造絲是僅次于棉花的使用得最廣泛的織物。

來自辭典例句

3. Rayon ranks second only to cotton as the most widely used fiber.
人造絲是僅次于棉花的使用得最廣泛的織物.

來自辭典例句

4. Copper is also employed in the alkaline Bemberg rayon process.
銅也用在堿性本姆伯人造絲生產(chǎn)中.

來自辭典例句

5. Cotton and rayon yarns are most often sized with water - insoluble starches.
棉和人造絲紗多用不溶于水的淀粉上漿.

來自互聯(lián)網(wǎng)