18岁的本·古拉克是加拿大多伦多人，他把自己这项发明叫做“乌诺”，这个交通工具外观像半个摩托车，其工作原理类似“塞格威”双轮电动车。
Ben Gulak, 18, from Toronto, Canada, named his creation the Uno and the vehicle, which looks like half a motorbike, works like a Segway.
《黑天鹅》(Black Swan)是一部2010年上映的的心理惊悚影片，由戴伦·艾洛诺夫斯基导演，娜塔莉·波特曼、凡松·卡塞、米娜·古妮丝等主演。
Black Swan is a 2010 American psychological thriller film directed by Darren Aronofsky and starring Natalie Portman, Vincent Cassel, and Mila Kunis.
“从小型古暴龙向大型晚期暴龙的进化并不是一个平滑渐变的转变过程，”布鲁塞特说。
"These things didn't all form a smooth, gradual transition from small, older tyrannosaurs to big, more recent tyrannosaurs," said Brusatte.
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