Some researchers have argued that speciation rates, both terrestrial and marine, could be much higher in the tropics, making them a "cradle" of biodiversity.
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12. 这个俱乐部是年轻拳击手的摇篮。
The club is the proving ground for young boxers.
《牛津词典》
13. 她轻声哼唱了一支摇篮曲。
She gently crooned a lullaby.
《牛津词典》
14. 我的小宝贝安稳地睡在白色的藤条摇篮里。
My baby slept safe from harm in her white wicker bassinet.
"They bought the seedlings and closed them down," complained Paul Arnold, a partner at San Francisco-based Switch Ventures, putting an end to businesses that might one day turn into competitors.
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17. 卡拉尔是秘鲁文明的摇篮。
Caral is the cradle of Peruvian civilization.
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18. 她有一个儿子，比她现在的情人还大，就是那个抢摇篮的！
She's got a son older than her present lover, the cradle snatcher!
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19. 特别版卡默莱昂牛仔在盒子里包括一个遮阳棚及摇篮围裙。
The Special Edition Cameleon Denim includes a sun canopy & bassinet apron in one box.
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20. 中东地区是人类文明的摇篮之一。
TheMiddle Eastregion is one of the cradles of the human civilization.
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21. 经四母亲推动婴儿摇篮时的哼唱。
Even like a mother while rocking her baby's cradle.
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22. 推动摇篮的手，就是推动世界的手。
The hand rocking the cradle is the one promoting the world.
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23. 他并没有系安全带或用摇篮和头盔。
He didn't have a safety harnesses or cradles and helmets.
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24. 海上波涛汹涌，小船像摇篮似的来回摇摆。
The sea is running high; the boat is rocking like a cradle.
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25. 间或婴儿似地静躺在摇篮里。
Or like a cradled creature lies.
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26. 无锡是中国民族工业和乡镇工业的摇篮。
Wuxi is the cradle of China's national industry and township industry.
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27. 作为人类文明的摇篮，非洲拥有悠久的历史。
Being a cradle of the human civilization, Africa has a very long history.
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28. 答：为什么湄公河地区有“耐药摇篮”之称？
A: Why is the Mekong area known as "the cradle of drug resistance"?
