首頁英語詞典wormworm考試真題

worm

英 [w??m] 美[w?m]
  • n. 蟲,蠕蟲;蝸桿;螺紋;小人物
  • vt. 使蠕動;給除蟲;使緩慢前進
  • vi. 慢慢前進;蠕行
  • n. (Worm)人名;(德、丹、葡)沃爾姆

考試真題


But she expects using the chemical in some kind of industrial process-not simply "millions of worms thrown on top of the plastic".

2018年高考英語北京卷 閱讀理解 閱讀C 原文

Is it an enzyme produced by the worm itself or by its gut microbes?

2018年高考英語北京卷 閱讀理解 閱讀C 原文

Jennifer Debruyn, a microbiologist at the university of tennessee, who was not involved in the study, says it is not surprising that such worms can break down polyethylene.

2018年高考英語北京卷 閱讀理解 閱讀C 原文

Researchers in spain and england recently found that the worms of the greater wax moth can break down polyethylene, which accounts for 40% of plastics.

2018年高考英語北京卷 閱讀理解 閱讀C 原文

So far there is no effective way to get rid of it, but a new study suggests an answer may lie in the stomachs of some hungry worms.

2018年高考英語北京卷 閱讀理解 閱讀C 原文

The team left 100 wax worms on a commercial polyethylene shopping bag for 12 hours, and the worms consumed and broke down about 92 milligrams, or almost 3% of it.

2018年高考英語北京卷 閱讀理解 閱讀C 原文

To confirm that the worms' chewing alone was not responsible for the polyethylene breakdown, the researchers made some worms into paste and applied it to plastic films.

2018年高考英語北京卷 閱讀理解 閱讀C 原文

主站蜘蛛池模板: 久久精品国产精品亚洲蜜月| 性护士movievideobest| 桃花影院www视频播放| 夜夜未满18勿进的爽影院| 午夜一级黄色片| 一本色道久久88综合日韩精品| 美女污污视频网站| 把极品白丝班长啪到腿软| 国产99久9在线视频| 中文字幕手机在线播放| 老鸭窝在线观看视频的网址| 无人在线观看视频高清视频8| 四虎影视永久免费观看| 两个男gay的做污污的过程| 精品国偷自产在线不卡短视频 | 天天操天天干视频| 伊人久久无码中文字幕| 99精品小视频| 欧美色欧美亚洲另类二区| 国产精品美女视视频专区| 亚洲第一页在线视频| 2015天堂网| 欧美亚洲黄色片| 国产女人aaa级久久久级| 久久久国产乱子伦精品| 97色伦图片97综合影院| 欧美日韩精品一区二区三区不卡| 国产精品亚洲欧美日韩区| 亚洲AV无码成人精品区狼人影院| 麻豆视频免费播放| 毛片毛片毛片毛片出来毛片| 国产精品视频一区二区三区经| 亚洲ⅴ国产v天堂a无码二区| 高清国产av一区二区三区| 欧洲熟妇色xxxx欧美老妇多毛| 国产成人av一区二区三区在线观看| 久久久久免费精品国产| 精品一区二区三区波多野结衣| 在人间免费观看未删减| 亚洲av无码一区二区乱孑伦as| 色噜噜亚洲男人的天堂|