A 24 year old boy seeing out from the trains window shouted 一个24岁的男孩子望着车窗外,大声说 -Dad, look the trees are going behind! -爸爸,看,那些树在后退! Dad smiled and a young couple sitting nearby, looked at the 24

发表于:2018-12-12 / 阅读(33) / 评论(0) 分类 阅读空间

Many people remember the colors of the rainbow by the acronym ROY G. BIV. For red, orange, yellow, green, blue, indigo and violet. Well, the color indigo just made news. Indigo gets its name from the plant Indigofera tinctoria and its relatives, whic

发表于:2018-12-24 / 阅读(62) / 评论(0) 分类 2016年Scientific American(九)月

[00:00.21]Unit 6 School Life [00:05.68]Roundup 6 [00:07.07]Pronunciation Review [00:12.21]sure poor tour lure [00:22.68]boy joy noise voice [00:33.67]chair China watch much [00:44.19]age cage orange change [00:55.46]tree trousers true trouble [01:06.

发表于:2018-12-29 / 阅读(272) / 评论(0) 分类 北师大版初中英语七年级上

Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosm

发表于:2019-01-11 / 阅读(53) / 评论(0) 分类 VOA标准英语2008年(八月)

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dyes By Jill Moss Broadcast: Monday, August 15, 2005 I'm Barbara Klein with the VOA Special English Development Report. Dye can bring a little

发表于:2019-01-30 / 阅读(75) / 评论(0) 分类 农业与发展

An investigation has revealed six garment manufacturers in Shanghai have made school uniforms using toxic dye. The city's quality watchdog says it found aromatic amine dye in uniforms sold to 21 primary and middle schools across the city. China's nat

发表于:2019-02-14 / 阅读(64) / 评论(0) 分类 英闻天下