1·115 of the 800 girls at the Paul Robeson High School in Chicago in the US have become moms or moms-to-be, CBS reported.
据哥伦比亚广播公司报道，美国芝加哥保罗·罗伯逊高中的800名女生中竟有115人已经生育或正在待产。
2·Bruce Robeson is exploring the deep mid-water environment the void that lies between the sun-lit surface and the canyon floor.
布鲁斯·罗伯逊正在研究深海水环境，探寻海平面和峡谷底之间的中空地带。
3·The Arctic Sunrise reaches the ice bridge in the Robeson channel, between Greenland and Canada June 29, 2009.
到达北极日出在罗伯逊渠道冰桥，格陵兰和加拿大2009年6月29日。