这条巴巴多斯蛇以白蚁和昆虫幼虫为食，但对于它的生态学和行为学的了解还一无所获。
The Barbadian snake apparently eats termites and insect larvae, but nothing is yet known of its ecology and behavior.
对于米兰后卫来说，一场一场赢得比赛才是重要的，因为到目前为止，球队还一无所获：“还有很多种要得比赛要打，现在谈论榜首为时过早。”
'For the defender, it's important Milan keep winning game after game as they have not won anything yet. He said:' it's too early to talk about the title, there are still a lot of important games.
鲁丁曼博士还反驳到，这种假设相当于暗示在过去5000年里农民们一无所获。
Dr Ruddiman argues that such an assumption is tantamount to suggesting that farmers have learned nothing in the past 5,000 years.
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