单词：pyrolignite
[网络] 焦云石
单词：pyrolignite 相关文章
Lignite is low grade coal which contains more moisture than high grade coal and is dirty to burn. Southland has ten areas with lignite. Solid Energy, which is a government company, plans to mine this lignite. The company has plans to build a $25m bri
发表于:2019-02-17 / 阅读(202) / 评论(0)
新西兰英语
新西兰英语
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(287) / 评论(0)
英语PK台
英语PK台