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[国家地理杂志] 国家地理:不凡的沙滩救生员
Imagine a summer weekend on a California beach dense with bodies. But for one onlooker, this seemingly calm scene may be a series of accidents waiting to happen. How does a lifeguard know when a rais2008-12-05 编辑：echo
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[美国小学英语教材6] 美国小学英语教材6:第163课 救生员马里恩·安德鲁斯(1)
Marion Andrews was not a good enough swimmer or diver to take part in the water carnival contests;but when the carnival was over, she was the most important person of the day.2019-07-04 编辑：Wendy
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[美国小学英语教材6] 美国小学英语教材6:第164课 救生员马里恩·安德鲁斯(2)
The Seals' Club, a swimming club to which Marion belonged, gave a thrilling water carnival each summer at Coronado Beach,2019-07-05 编辑：Wendy
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[美国小学英语教材6] 美国小学英语教材6:第166课 救生员马里恩·安德鲁斯(4)
The exhibition completed, two motor boats plowed down the river, the girls were hauled aboard, and brought back.2019-07-09 编辑：Wendy
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[美国小学英语教材6] 美国小学英语教材6:第167课 救生员马里恩·安德鲁斯(5)
Quick as a flash Marion sprang from the float. A dozen powerful strokes brought her to the spot where she had seen Margaret go down.2019-07-10 编辑：Wendy
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[美国小学英语教材6] 美国小学英语教材6:第168课 救生员马里恩·安德鲁斯(6)
Keep the people back! Big Bob warned as he stretched Margaret out on the sand. Give her a chance.2019-07-11 编辑：Wendy
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[美国小学英语教材6] 美国小学英语教材6:第165课 救生员马里恩·安德鲁斯(3)
It was fear of striking the water flat, and not the fear of the distance from the diving-board to the water,2019-07-08 编辑：Wendy
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[立体语音] 立体语音(MP3+文本) 第305期:丹很会游泳
丹很会游泳，是不是? 是啊。事实上，他是个救生员。2019-07-19 编辑：hepburn
