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美国哥伦比亚号航天飞机失事,7名宇航员不幸遇难。其中的女宇航员劳雷尔·科拉克格外引人注目。 劳雷尔·科拉克1961年出生于美国中西部的艾奥瓦州。少年时代的她除了学习好之
Seven U.S. space crew were killed in the crash of the U.S. space shuttle Columbia. One of the women astronaut Laurel Kolak particularly noticeable. Laurel Colac was born in Iowa in the midwestern United States in 1961. In addition to her childhood learning good