来自欧洲几个国家和美国的许多分类学家耐心地用显微镜和镊子对数以升计、沾满烂泥的沙砾进行筛分，来看看什么样的宝贝被铲了上来。
Many patient taxonomists from several European countries and America then sieved through litres of muddy gravel with microscopes and pairs of tweezers to see what treasures had been captured.
我家的宝贝5个月了，吃母乳，所以我每天500毫升高钙牛奶。
My family's baby 5 months, and breast-fed, so I high calcium milk 500 ml per day.
我家的宝贝5个月了，吃母乳，所以我每天500毫升高钙牛奶。
My family's baby 5 months, and breast-fed, so I high calcium milk 500 ml per day.
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