单词：Pyrochlor
音标：['paiәrәuklɔ:] ；
[机] 皮罗克勒
单词：Pyrochlor 相关文章
BEIJING, Aug. 8 (Xinhua) -- China on Wednesday started to review anti-dumping measures it imposed on chloroprene rubber imported from a Japanese company, the Ministry of Commerce said. The move came after the ministry received complaints that Japan E
发表于:2019-02-05 / 阅读(188) / 评论(0)
英语新闻
英语新闻
Cement is a major component of concrete, the world's most widely used man-made material, an integral part of roads, bridges and buildings. But making cement requires heating limestone and other materials to very high temperatures, a process that rele
发表于:2019-02-08 / 阅读(226) / 评论(0)
VOA标准英语2010年(一月)
VOA标准英语2010年(一月)
Dialogue 1 Mark: Hey, Jingjing. You wanna come bungee jumping with me and my friends? We're heading out this afternoon. It's gonna be so much fun! 马克：嘿，京晶。你想加入我和我的朋友们去蹦极吗？我们今天下午出发，肯定
发表于:2019-03-06 / 阅读(204) / 评论(0)
英语PK台
英语PK台