单词：tetrakis hexahedron
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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
图片1 Is bumping into someone good or bad? Both! If you bump into someone it might hurt OR it might be a happy reunion between two old friends. In this episode we look at the expression to bump into someone and to run into someone. We also give you
英语博客-北美风情
[00:05.69]verbal nonverbal mime farce [00:14.52]口头 不用动词的 笑剧 笑剧 [00:23.35]Charlie Chaplin Edward Lear slide skin [00:32.50]查理.卓别林 爱德华.李尔 滑动 皮肤 [00:41.64]bump bump into cruel content [00:49.27]碰（伤）
高中英语人教版必修
STEVE INSKEEP, HOST: House Speaker Paul Ryan says he favors regulations against bump stocks - you know, those attachments to semiautomatic rifles that makes them fire at the rate of a machine gun. Speaker Ryan says he favors restrictions after bump s
2017年NPR美国国家公共电台10月
【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