最新研究，科学家发现成年沙锥鸟可以在短短两天时间内完成跨州飞行，从欧洲的瑞典到撒哈拉以南的非洲地区，其间从不休息。
In a new study, scientists have discovered that great snipes can complete a transcontinental flight across Europe, from Sweden to sub-Saharan Africa, in as little as two days without resting.
它们这样做的原因尚不明确，特别是它们在春天返回瑞典的途中会休息好几次，更是让大家摸不着头脑。
The reasons for that are unclear, especially since the birds make several stops during their return flights to Sweden in the spring.
图为伯格曼1960年拍摄《穿越黑暗的玻璃》的一张档案图片，右面的人是伯格曼，他在瑞典东南波罗的海的哥特兰岛附近的法罗岛休息。
Bergman, right, relaxes on location on the islet of Faro off Gotland Island in the Baltic Sea, southeastern Sweden, during filming of "Through a Glass, Darkly" in this 1960 file photo.
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