小鱼和无脊椎动物也以这些植物类生物为食，然后则是众所周知的小鱼吃虾米，大鱼吃小鱼。
Small fish and invertebrates also graze on the plant-like organisms, and then those smaller animals are eaten by bigger ones.
不仅如此，以食藻鱼类为食的大鱼也可能会有危险。
Not only that, bigger fish that eat the algae-eaters may also be dangerous.
凶猛的超级大鱼有效运用演进赋予的致命武器，让它们可以电击，螫刺或切割掠食动物或猎物。
Watch as fearless fishermen confront the deadly weapons of monster fish wielding evolution's deadliest arsenals they shock, sting, stun and slice.
长时间的高温处理使大鱼骨都变得柔软可食，从而增加了有益于我们骨骼的钙质的摄入。
Long heat treatment makes even large fish bones soft and edible, thus providing an additional source for calcium intake, which is beneficial for our skeleton.
长时间的高温处理使大鱼骨都变得柔软可食，从而增加了有益于我们骨骼的钙质的摄入。
Long heat treatment makes even large fish bones soft and edible, thus providing an additional source for calcium intake, which is beneficial for our skeleton.
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