单词：pecilo-
单词：pecilo- 相关文章
The International Labor Organization (ILO) is urging private businesses to invest more in workers and support efforts to reduce unemployment around the world. The ILO released a report on Monday. It is called World Employment and Social Outlook 2017:
2017年VOA慢速英语(十)月
By George Dwyer Washington 30 May 2007 Ivory-billed woodpecker A North American bird believed to have become extinct in 1944 has apparently re-appeared. The Ivory Billed Woodpecker was rediscovered in February 2004 when it was reportedly spotted twic
2007年VOA标准英语（五月）
By Zulima Palacio Washington, D.C. 20 September 2006 watch New Species report A team of scientists just back from combing the waters off Indonesia has announced the discovery of more than 50 new species of undersea life, including a walking shark an
2006年VOA标准英语（九月）
Spring has just sprung in the Northern Hemisphere, and that means an annual natural spectacular is just a couple of weeks away, deep in the heart of Texas. There are no other natural wonders in the rugged Texas Hill Country. No awe-inspiring canyons,
VOA标准英语2011年(三月)
Researchers working for the World Wildlife Fund have warned that the effects of climate change pose a serious threat to rare species of wildlife discovered within the past year in Southeast Asia, including a fanged frog and a leopard-striped gecko. A
英语杂谈
An annual report issued by the International Labor Organization says global unemployment is estimated to rise from the current 200 million to almost 208 million by 2015. CRI's Wei Tong has more. The annual World of Work Report is a comprehensive anal
世界各地新闻集锦