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One of their concerns is that the marbled crayfish 's sexual cousins have caused havoc elsewhere .

其中的一个议题是这种凶残的龙虾的“表亲”已经在某些地方造成了大破坏。

European union flags stand alongside georgian ones in the marbled hallways .

大理石的门厅中，格鲁吉亚国旗周围欧盟旗帜林立。

If this explanation is right , the marbled crayfish will do very well for an indeterminate period , and will then suddenly vanish .

如果这种解释正确的话，这种凶残的龙虾将在某种不确定的区域生存的很好，随后会突然消失的。

Fat , in , say , a marbled steak , slows the passage of food through the intestine , but only to a small extent .

脂肪（比如说一块雪花牛排）会减缓食物通过肠道的速度，但影响程度很小。

Brute mathematics predict the new species , known as the marbled crayfish , will outcompete the locals .

通过数学计算预测，这种称为残酷的龙虾的新物种将很快消灭本地的龙虾。