单词：
单词： 相关文章
According to the latest data from the General Administration of Customs (GAC), China's net import(净出口) of coal hit 103.43 million tons in 2009. Last year, China exported 22.40 million tons of coal, down 50.7 percent year on year, while its coal
英语新闻
RACHEL MARTIN, HOST: It's been almost a year now since many Americans first heard the term bump stock. A reminder, this is that piece of hardware you can use to adapt certain guns to make them shoot faster, deploy more bullets. The Las Vegas gunman i
2018年NPR美国国家公共电台9月
BEIJING, Feb. 25 (Xinhua) -- China's safety watchdog said Monday it will no longer approve new coal mines that do not meet production capacity requirements in 2013 in order to ensure work safety. High-gas coal mines with an annual production of less
英语新闻
【俚语】 bump into 偶然遇到;意外撞到 注意：bump into一般用来形容偶遇熟悉的人，毫无预兆地碰到（事前并未约好）。 【例句】 1.I happened to bump into Mervyn Johns in the hallway. 我在走廊里意外碰见了
英语俚语天天说
今天我们要学的词是bump stock. Bump stock 撞击枪托。The U.S. Department of Justice formally submitted a regulation to ban bump stocks, devices that enables guns to fire like automatic weapons. 美国司法部正式提交一项规定，取缔
英语单词荟萃
中国富煤缺油少气的能源资源特点，造成能源消费主要依赖于煤炭，石油则主要依靠进口，而且带来一系列环境问题。煤清洁转化技术则可以帮助缓解这一难题。近日专家表示，我国将在2020年
实用英语